\xe1\xd34Df\x02L:\x14WI\x10\xffe}J\xe3Y\xe5\xaf\xde\x9f\xcf\xfb\xa2'], &(0x7f0000000380)=[0x0, &(0x7f00000006c0)='\xa5\x19\xa3\x15\xe4fB|\x8e\xa6V\x8d[(\xb7\xa4\x06~\x01-Wl\xb2\x84Ax\xfb7W\x89\xd3[I\xc8\x8c%0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x31, &(0x7f0000000180)={0x0, 0x2710}, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x2, @mcast1, 0x7}, 0x1c) dup(r3) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000001c0)={0x348, 0x0, 0x40, 0x1ff, 0x400}, 0xc) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r2, 0x0, 0x24000040) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x80000001]}, 0x8) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) dup2(r4, r5) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r6) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r6, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000c00)=ANY=[@ANYBLOB="00020000", @ANYRES16=r7, @ANYBLOB="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"], 0x5c8}, 0x1, 0x0, 0x0, 0x14}, 0x4004050) [ 1425.729765] kauditd_printk_skb: 10 callbacks suppressed [ 1425.731093] audit: type=1326 audit(1758924186.827:506): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9510 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4de0cd7b19 code=0x0 [ 1425.797601] audit: type=1326 audit(1758924186.895:507): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9510 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4de0cd7b19 code=0x0 22:03:24 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x7ff, 0x100000000}, 0x0) 22:03:24 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000022c0), 0x80, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "a433740d61bc58e7eba313cc65f40ed5b32c1a7b922879bba0f4e1b09ca203eaa01b98bcdc29c11e302f1cada91e420ce860de7d66c595c1ef3322ed344bad26562c099c6fbb524bbdc4f9ed35fb178ce6a8bb5d568ebd9e1a21ff483c607db7c6672002e166cef6c5204e58e66ac9d23845cc45c18157812fe91b3ba08d0a5cce71e18f26ee4248c3063b2b313a03de02e57c2b554fe68c89694ee648f4678b9a0c77fc762574551896029752513619582bba75d1a18636c516cca42cb806d5bf17776a85dba63529cdb28e950e6ddefcd61bccd3eff8a677875804e1acab4243931124b377a65c8ae30f01a4e6509df954236fa0c48b81414189039b891882", "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"}) close(r0) r1 = accept4(r0, &(0x7f0000000000)=@tipc=@id, &(0x7f0000000080)=0x80, 0x80000) write$bt_hci(r1, &(0x7f00000000c0)={0x1, @le_set_scan_rsp_data={{0x2009, 0x20}, {0x51, "1512abe0a0aa9e66b59924c545a4c8c2c3086c807cd61629be1ded1c31c996"}}}, 0x24) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x20, 0x15, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 22:03:24 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0xf, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:03:24 executing program 1: ioctl$CDROM_GET_CAPABILITY(0xffffffffffffffff, 0x5331) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f00000001c0)={0x0, 0x80e8ec, 0x0, 0x4000000, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000400)=ANY=[@ANYBLOB='uni_xlate=0,iocharset=cp850,nonumtail=0,nonumtail=0,seclabel,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',pcr=00000000000000000047,appraise,func=MMAP_CHECK,dont_hash,obj_user=vfat\x00,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',dont_measure,uid>', @ANYRESDEC, @ANYBLOB="2c00232e936a81f4099f1402242028eb61a1a84185eb7c766cc662586ede3d10879ff4917026fbcda2efe333cdec8bc9e0b0bf960284b4968d31d7f129f8533702e0ae641f04664370850e339b0fa13a8a08739455c4f2feb03e8260f53043220746d4216a01ed5e3230299a2da9b428bb1c85ee6a4b6a18d12fdbf8d8f25bd4aa9ca332a95ad070787c59c817704a078f8771a9d5af700364c635d7102070dc93a5fcc5b6246e53545f7435cb1248b71cc6c24b3847474e2fa7d8622aa7a8c425a53b7507035b6f342dc8443b238e1725f1"]) r4 = openat(r3, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001500)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xffffffffffffff8d) ioctl$FICLONE(r0, 0x40049409, r4) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000040)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x2) ftruncate(r5, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x2007, @fd, 0x4, 0x0, 0x0, 0x4, 0x3, {0x3}}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x6, 0x2007, @fd_index=0x2004, 0x80000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1011c2, 0x80) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index=0x1, 0x0, 0x0}, 0x80000001) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x77db, 0x0, 0x0, 0x0) 22:03:24 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 20) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) [ 1443.298962] device lo entered promiscuous mode [ 1443.305102] device lo left promiscuous mode [ 1443.314965] device lo entered promiscuous mode 22:03:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r2, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000024000100ffff7d8dc47ce9e8a6450000"], 0x1c}}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x100000001) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x3ca, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) r6 = openat(r5, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) accept4(r6, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x80, 0x40800) ioctl(r6, 0x7f, &(0x7f0000000140)="70d70d") mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x1c0072, 0x0) pipe(&(0x7f00000001c0)) 22:03:24 executing program 4: write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffff9f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='fdinfo/4\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x806c2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000380)=0x1, 0x3fc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400fe9a8e9af7917e06c89ce273c57eca83c417"], 0x14}}, 0x0) r2 = syz_io_uring_setup(0x29, &(0x7f0000000080)={0x0, 0x5236, 0x10}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) r5 = syz_io_uring_setup(0xabb, &(0x7f0000000200)={0x0, 0xd992, 0x20, 0x1, 0x29d, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000300)) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) newfstatat(0xffffffffffffff9c, &(0x7f00000018c0)='./file1\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000340)='./file1\x00', 0x9, 0x6, &(0x7f0000001800)=[{&(0x7f00000003c0)="2c40f49dd24e03fef53b53159530ac654cf2705266bf1ee40320426b28fb6c11366c66589f04389844923d9622bca5cb953874ed039ec399fa510be56199118dce5611ea2e3d057d4bbf65cb558b9ef69dc503768fe62a9ef537762c", 0x5c}, {&(0x7f0000000500)="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", 0x1000, 0xfffffffffffffffe}, {&(0x7f0000001500)="4128b9f47bb16fa90fcbbb1b2bb2e36f341ecb7dd3a08c6b3df991389ca11a0cc181fbebd6c9a5b73d7587be1762734f6e420be610cd1b6bdfb67d5532bdabf36b64801f2b5eca1975e10a4c6d8ec5d558a3cd604630fb60659318b317cff6a71b2f83621ea64005bd726cfe8093106de315a5626c35", 0x76, 0x3}, {&(0x7f0000001580)="40a696f0ead4a9e277842db3c4807dfc2e85154e82c136d5bd9f055e3f8327933b2b3fc5e4ba4db3ec88d30996d70ba8ac289f36389e503c9ba1340b882a82d57d9641eac5657d7833d4d77ac83091540541a1a217480693e15b5c4022e98df255d062c7518f7edbae5f7cd3a8038575addff1bdddb3bf516fdce33d439be34239a27cea5fd0191d3183daebd1935cb3c49ff2877d339811fc6d808c4bea7ef46087fd389fb862613c6faaf6621b1143595d6c618dbd9cd8337b97cc9007f2b3621010c21a41c0a9d25ba6976a400946104cee559a16a9d7e4f705a69816c93ebe3fd742537ee441afeebc", 0xeb, 0x1}, {&(0x7f0000001680)="ce94b72d7043a3e2f2a741e01eae5d8ae350664329600eb74d37f636cf59d069561e63cf513726e3ab19857e096495cdc7e34e0ce47aa23c2563355a57c303bae50aa67a9536bad969865ceb89e6ce89e2ecc37f3e3a984fbdf04c7d80f815639b12b7416ff529dbb096265c7d313ff9048ece77e39770c501c8e03d644cb014cdde1fadf792b4ef35f803fa37b5069315f49b37dffd5590a5b5fd729eb64bb46a8a9d16d904918b98e30efcbfceb50718f0b9a3af1c5cd4aa3f5320f63abecc0d79ee75a5c97d86232216eb9c9617d153aac35959a865e0b35d", 0xda, 0xffffffffffffffff}, {&(0x7f0000001780)="2e066c274f3690e174f30b88df878d170f8e915b468e06d061b4427c222d73f60dd05184cd1b2bb5f44933c254dc9c4f8fa3033ae85a1f682e00f88021acf9255b4d53f77b7a9703b44b688c04c3d4ba9e83fbb0013f598d23d1ec982a6b266bb1ae52147502a1", 0x67, 0x5}], 0xad8040, &(0x7f0000001980)={[{@huge_always}, {@gid}, {@mode={'mode', 0x3d, 0x5}}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x81, 0x33, 0x39, 0x67]}}], [{@euid_gt}, {@uid_gt={'uid>', r6}}]}) io_uring_enter(r2, 0xfffffffc, 0x0, 0x0, 0x0, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) getpid() ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r5, @out_args}, './file1\x00'}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x6400) write(r1, &(0x7f0000001200), 0xffffff45) 22:03:24 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000100)=0x1000, 0x4) syz_io_uring_setup(0x52da, &(0x7f00000003c0)={0x0, 0x4815, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x782e, &(0x7f0000000580)={0x0, 0x0, 0x8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) syz_io_uring_submit(0x0, r5, &(0x7f0000000200)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x2000, @fd_index=0x5, 0x401, 0x0, 0x100, 0x1, 0x0, {0x0, r3}}, 0x8) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x7, 0x81, 0x0, 0x5e6, 0x5, 0x0, {0x0, r3}}, 0x80000000) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="018d79b72ee6b4fcc612f461484e1eacff26a7b8", 0x14}], 0x1}}], 0x1, 0x0) [ 1443.321911] FAULT_INJECTION: forcing a failure. [ 1443.321911] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1443.324689] CPU: 1 PID: 9542 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1443.326167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1443.326417] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1443.327928] Call Trace: [ 1443.327955] dump_stack+0x107/0x167 [ 1443.327978] should_fail.cold+0x5/0xa [ 1443.328005] _copy_from_user+0x2e/0x1b0 [ 1443.332434] __copy_msghdr_from_user+0x91/0x4b0 [ 1443.333432] ? __ia32_sys_shutdown+0x80/0x80 [ 1443.334370] ? __lock_acquire+0x1657/0x5b00 [ 1443.335329] ___sys_recvmsg+0xd5/0x200 [ 1443.336176] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1443.337233] ? __fget_files+0x2cf/0x520 [ 1443.338087] ? lock_acquire+0x197/0x470 [ 1443.338946] ? find_held_lock+0x2c/0x110 [ 1443.339978] ? __might_fault+0xd3/0x180 [ 1443.340831] ? lock_downgrade+0x6d0/0x6d0 [ 1443.341738] do_recvmmsg+0x24c/0x6d0 [ 1443.342552] ? ___sys_recvmsg+0x200/0x200 [ 1443.343442] ? lock_downgrade+0x6d0/0x6d0 [ 1443.344350] ? ksys_write+0x12d/0x260 [ 1443.345173] ? wait_for_completion_io+0x270/0x270 [ 1443.346202] ? rcu_read_lock_any_held+0x75/0xa0 [ 1443.347196] ? vfs_write+0x354/0xb10 [ 1443.347999] __x64_sys_recvmmsg+0x20f/0x260 [ 1443.348918] ? ksys_write+0x1a9/0x260 [ 1443.349726] ? __do_sys_socketcall+0x600/0x600 [ 1443.350702] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1443.351830] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1443.352936] do_syscall_64+0x33/0x40 [ 1443.353730] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1443.354833] RIP: 0033:0x7fa9cc797b19 [ 1443.355637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1443.359604] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1443.361235] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1443.362775] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1443.364292] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1443.365823] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1443.367361] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1443.373666] device lo left promiscuous mode [ 1443.374171] loop4: detected capacity change from 0 to 8388096 22:03:24 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x7ff, 0x100000000}, 0x0) 22:03:24 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) preadv2(r0, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000040)=""/224, 0xe0}, {&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/49, 0x31}, {&(0x7f0000001300)=""/122, 0x7a}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001380)=""/58, 0x3a}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x8, 0x200, 0x8, 0x6) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f00000019c0)=ANY=[@ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',pcr=00000000000000000047,appraise,func=MMAP_CHECK,dont_hash,obj_user=vfat\x00,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',dont_measure,uid>', @ANYRESDEC, @ANYBLOB=',\x00']) vmsplice(r0, &(0x7f0000001900)=[{&(0x7f0000001440)="c1787febf1f69f05991424d2ebb6776320dc3c73309e60a9684628d0fb8df8ee8b412231d1e35ef81fe75e192f6b0d31adf965e212fd2c42f61240e5b3558b779a2d20be6e6bbca0262e749f709ea777f615f07871c385e12bfb6e7b70d5e630c993a6353a9e08bf17bbb6cd06fe0df19f6d9377f308ce74f9505221e66a70cecfba105d2d8a93e6afecfcaa0cfcadef1cd3838f68811bd9f681f32e7e093a0c54d6dae263e001fcff3654d0aa25e4580f5520e42d40ad5bfc2edd374bb7b1cf3fb576cc78e18bfccb7b9e57e7bdda78c5096c37b85ca90f4acec438e738fbf82148ae45", 0xe4}, {&(0x7f0000001540)="3a3faa348c1b919a8d6afd2262c0cf3afe7fefa15af1beddaf0864336a856df3de93012959ea5b426f824b2f40d4ffcb1744194b6e4203d9138dfb771c528b12d4e3eb8e450e4bd178ca8034e08abc3cf88e4c6a70b949ff1ce6536c0d17fc66723f1c3afb049669e431ac73b1cd861d6263fedcb50dd620e96ddf97c51c3cb2a8bf1a9ff969b3adbe18b5a8cae0fa13a38c9326fe915e68ce30040570c8d281eb674721982e460f08137f18e0614b54e1720758cff118ff54118839c233d04e76e400e977424c489f4de0f8aa66cc8331c6cbbde2fce1", 0xd7}, {&(0x7f0000001640)="abab74f7855f37f4c21e933b", 0xc}, {&(0x7f0000001680)="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", 0xfa}, {&(0x7f0000001780)}, {&(0x7f00000017c0)="d09f229e7cc6f9598846e405fe", 0xd}, {&(0x7f0000003e00)="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", 0x1000}, {&(0x7f0000001800)="17368c65c02479b3b9220be60b1dd189f4b39ce5952777430ecc88418bd00879e43399c1149a7a14acc4bbd3586767c45d0584c2c9e45051a94fd439f8", 0x3d}, {&(0x7f0000001840)="0eafaddb096e35f85262f41564a7407d41fd25626d9f4c68a52ed883694eeea65005f2e64ac2649f1c2a5f4e2d8bbe5eb1e5d36e", 0x34}, {&(0x7f0000001880)="bacad36b2ded85dcafe81170e3a23e8d488aece56e164ed88ca20da8d37a8bce4f2f3b27346f8152a8e45c8a4ee1a428b649a0cdacce1c437c93096bf0dfbcddc13049c3442d8539eb06c4974f416f8afa1c6b5927f28462ab4204a066f612073eb64f03c4", 0x65}], 0xa, 0x8) openat(r2, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) dup2(r0, r2) pwrite64(r1, &(0x7f0000000140)="afc9", 0x2, 0xffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x3ba4141e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x3ca, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r3, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0xc1) r4 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@seclabel}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) openat(r4, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) dup2(r3, r4) fallocate(r0, 0x8, 0x0, 0x8000) mount$9p_fd(0x0, &(0x7f0000001780)='./file0\x00', &(0x7f0000001bc0), 0x400, &(0x7f0000001c00)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0x80000000}}, {@afid={'afid', 0x3d, 0x7fffffff}}, {@fscache}, {@debug={'debug', 0x3d, 0x1}}, {@version_u}, {@cache_loose}, {@cachetag={'cachetag', 0x3d, '+)$\xae\\^'}}], [{@subj_type={'subj_type', 0x3d, ']'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', 0xee01}}, {@measure}, {@audit}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}}) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x50000, 0x24) fallocate(r1, 0x20, 0x80, 0x20) copy_file_range(r5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 22:03:24 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x11, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:03:24 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) dup2(r1, r0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) mount$9p_unix(&(0x7f0000001180)='./file0\x00', &(0x7f0000001240)='./file0\x00', &(0x7f0000001280), 0x1144a0, 0x0) r4 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x4772, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000011c0)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x1) mount$9p_unix(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000001340), 0x20810, &(0x7f0000001380)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d6c6f6f73652c76657273696f6e3d3970323030302e751e76657273696f6e3d3970323030302e752c63616368653d6c6f6f73652c64666c747569643d", @ANYRESHEX=r3, @ANYRES16, @ANYRESDEC=r5, @ANYBLOB="2c726f6f74636f05f46578743d40ee7361644a5f752c00"]) r6 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, r6, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) keyctl$chown(0x4, r6, r7, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000700)=""/71, 0x47}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f0000000540)=""/80, 0x50}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/134, 0x86}, {&(0x7f0000000180)=""/38, 0x26}], 0x8) [ 1443.504741] device lo entered promiscuous mode 22:03:24 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 21) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) [ 1443.518894] device lo left promiscuous mode 22:03:24 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x7ff, 0x100000000}, 0x0) [ 1443.540655] device lo entered promiscuous mode [ 1443.545079] device lo left promiscuous mode [ 1443.549644] loop2: detected capacity change from 0 to 135266304 [ 1443.599276] FAULT_INJECTION: forcing a failure. [ 1443.599276] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1443.601092] CPU: 0 PID: 9571 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1443.602123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1443.603366] Call Trace: [ 1443.603772] dump_stack+0x107/0x167 [ 1443.604313] should_fail.cold+0x5/0xa [ 1443.604882] _copy_from_user+0x2e/0x1b0 [ 1443.605490] __copy_msghdr_from_user+0x91/0x4b0 [ 1443.606205] ? __ia32_sys_shutdown+0x80/0x80 [ 1443.606866] ? __lock_acquire+0x1657/0x5b00 [ 1443.607517] ___sys_recvmsg+0xd5/0x200 [ 1443.608102] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1443.608827] ? __fget_files+0x2cf/0x520 [ 1443.609430] ? lock_acquire+0x197/0x470 [ 1443.610015] ? find_held_lock+0x2c/0x110 [ 1443.610639] ? __might_fault+0xd3/0x180 [ 1443.611238] ? lock_downgrade+0x6d0/0x6d0 [ 1443.611878] do_recvmmsg+0x24c/0x6d0 [ 1443.612432] ? ___sys_recvmsg+0x200/0x200 [ 1443.613045] ? lock_downgrade+0x6d0/0x6d0 [ 1443.613660] ? ksys_write+0x12d/0x260 [ 1443.614241] ? wait_for_completion_io+0x270/0x270 [ 1443.614967] ? rcu_read_lock_any_held+0x75/0xa0 [ 1443.615656] ? vfs_write+0x354/0xb10 [ 1443.616217] __x64_sys_recvmmsg+0x20f/0x260 [ 1443.616854] ? ksys_write+0x1a9/0x260 [ 1443.617416] ? __do_sys_socketcall+0x600/0x600 [ 1443.618100] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1443.618885] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1443.619647] do_syscall_64+0x33/0x40 [ 1443.620194] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1443.620949] RIP: 0033:0x7fa9cc797b19 [ 1443.621497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1443.624199] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1443.625322] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1443.626384] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1443.627444] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1443.628494] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1443.629540] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:03:24 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x7ff, 0x100000000}, 0x0) [ 1443.819715] loop4: detected capacity change from 0 to 8388096 22:03:37 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 22) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:03:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) write$binfmt_elf64(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1806], 0x712) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) dup(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f00000008c0)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000900)={&(0x7f0000001080)=ANY=[@ANYBLOB="cc0400003b00000228bd7000ffdbdf251f00000065264ed7a9d3d89e5d95e70cfed12ebe4d0f913f58881da64b63ba7c63853263fd5ee795042e10c8400ce231d58bb2ccd5150f735ce16d781555d31bcccd84401084b300ee46968fae6d23fc0f80075eb11969f38fcfd3ad1a2260705a16eadedff1a1764c5bac0c8339b56c4b64eb9c11675adcc33bdff8b8a208006b00", @ANYRES32, @ANYBLOB="5902428008003b000500000008005f00", @ANYRES32, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x4cc}, 0x1, 0x0, 0x0, 0xc001}, 0x20004) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x6c, 0xfb, @scatter={0x1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/223, 0xdf}]}, &(0x7f0000000280)="f12c1c155635b477eaafb7bf67ef81ae2325979b7f3745406da9ded23e3c59ea890e8c57af5d7253425d899c49dd2a4b539427c097c6e2097fe4219a6af5644528284a9c5bae582faf8deba395ec96aefdd31daaa968e2a79594fa099f2669be49872ae886d27eb2d839c8ba", &(0x7f0000000300), 0xfd, 0x20, 0x1, &(0x7f0000000340)}) timer_delete(0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000000c0)) timer_gettime(0x0, &(0x7f0000000100)) timer_create(0x2, &(0x7f0000000300)={0x0, 0x1e, 0x4, @thr={&(0x7f00000004c0)="d2a2c9c8834accf88c1c5557785ab3aea5d2e653a4f48f81fd0af9970cb5893967e36ffbb621fe69d0942cf947b5a185e03bd6eead23dc528f20d4742f8b5b8b4caeae93f0b9b8a0fc8b51cdc38d205e6424cc41927325379bd157761e8e70149c1a752f5621258d295f62c6f9d12963c7861a3edc8f1c5a4704140416b1d788df147ff322c97cff5dfe0df6925b", &(0x7f0000000580)="62d8aa0d4c148d2d8d81919ed7bd787e5877e6ba5f76da26d2ec0bcbebabaafcb13faedd1d7ce419c6d56585427365e946c77e7fce12d606491c0f7005076534d5fff1b2f4aa78fc44bf125b3ff97db6393a9b0438d9c10f2cde386c84b539d2d967995c865bbb12295a69dceaf5e6f3e78e116d67f22ce61d04616a43183b0f2f7c1f9cf2418488b428c520678572d4282862df0814c5dbfb532a6a4754478d6d4da2325cd3f98db3534a76b294e0e8355ed84cf79ca68d62ea6053786f8830d69e901b7b6898c9dc665daca64d4ac1d93ea0e382e44c84b9f54ac47b2787101790e8147e6bee95331c2c37115a73"}}, &(0x7f0000000680)=0x0) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000700)={{0x0, 0x989680}, {r4, r5+10000000}}, &(0x7f0000000740)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_gettime(r6, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000440)) 22:03:37 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) 22:03:37 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) dup2(r1, r0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) mount$9p_unix(&(0x7f0000001180)='./file0\x00', &(0x7f0000001240)='./file0\x00', &(0x7f0000001280), 0x1144a0, 0x0) r4 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x4772, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000011c0)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x1) mount$9p_unix(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000001340), 0x20810, &(0x7f0000001380)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d6c6f6f73652c76657273696f6e3d3970323030302e751e76657273696f6e3d3970323030302e752c63616368653d6c6f6f73652c64666c747569643d", @ANYRESHEX=r3, @ANYRES16, @ANYRESDEC=r5, @ANYBLOB="2c726f6f74636f05f46578743d40ee7361644a5f752c00"]) r6 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, r6, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) keyctl$chown(0x4, r6, r7, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000700)=""/71, 0x47}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f0000000540)=""/80, 0x50}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/134, 0x86}, {&(0x7f0000000180)=""/38, 0x26}], 0x8) 22:03:37 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x20, 0x0, 0x405e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x81baa7a28d91b4dd, r1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000a, r2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, r2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="070000006a0b9bb9a00a42847525c900070e5b632e270227b535ab86c113294a5ea59945d0b68294cb6e542f43af9e120d2ea54dcb9a9ead2097313312a4071db84fbe3470a9440dabbd1b99839eaa0de8e6517e929e099e49e1bd54cc5bf1e62333d669f5ff64150722cef896f749d44d57bc22286e5c8f6cb7d7e0f3d7bae4b5d5a97016dc8fc805a6451440c5efb166c4fba0e99754"]) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x35, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) 22:03:37 executing program 4: r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x30, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x10001) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313833393035343700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000085f42d27379e44ba9a8dcb77402e9f71010040000c00000000000000d9f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004400000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000010500)="ff000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d9f4655fd9f4655fd9f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000020000000", 0x40, 0x2400}, {&(0x7f0000011700)="20000000d897e2e1d897e2e100000000d9f4655f00"/32, 0x20, 0x2480}, {&(0x7f0000000140)="808100b538180000d9f4655fd9f4655fd9f4655f0000000000000100400000001000080000edff000af3010004000000000000000000000003000000400000005be0a706e5f1a4ed10aad801ae7ae995ef02033265b34f9c234301883f8d42fe4b3c1e6967d8bd1109c9a7da8cd33b", 0x6f, 0x2800}, {&(0x7f0000011900)="20000000000000000000000000000000d9f4655f00"/32, 0x20, 0x2880}, {&(0x7f0000011a00)="8081000000180000d9f4655fd9f4655fd9f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000050000000", 0x40, 0x2c00}, {&(0x7f0000000700)="200000000000000000000000000000d9f4655f00000000000400000008000000bf918dcdd1260cca5c79e8ab60785d7fe89f56715f10b8e789ff2bbd91d190be14e577a61c57a7577a81f50a8d2dc360d7ffb40c00ff05435ef25dc75d5067dc8bfd2a683d81015a2afe1b6998ebe6e34ed79c29114cb528430d305e349f5dd740c2c8affac4fc6273076e71b21a6770119955885439af15189b28796d9ca55e736b018366d4e11768dd78086562846f45999d1ad343465de30486f5504671ff670a28fd62a3a16eaed747a5e66a32d84bf7bc4b3b1abd1d2ee85afc825f7720", 0xe0, 0x2c80}, {&(0x7f0000011c00)="c041000000380000d9f4655fd9f4655fd9f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000030000000", 0x40, 0x4800}, {&(0x7f0000011d00)="20000000000000000000000000000000d9f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4880}, {&(0x7f0000011e00)="ed4100003c000000d9f4655fd9f4655fd9f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000c48b648700000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4c00}, {&(0x7f0000011f00)="ed8100001a040000d9f4655fd9f4655fd9f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000060000000000000000000000000000000000000000000000000000000000000000000000000000000c8ee3c9e00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000", 0xa0, 0x5000}, {&(0x7f0000012000)="ffa1000026000000d9f4655fd9f4655fd9f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3931383339303534372f66696c65302f66696c6530000000000000000000000000000000000000000000008af507fc00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000", 0xa0, 0x5400}, {&(0x7f0000000600)="ed8100000a000000d9f4655fd9f4655fd9f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4518baf00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x5800}, {&(0x7f0000012200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d9f4655fd9f4655fd9f4655f00000000000002004000000000000800010000000af301000400000000000000000000000500000070000000000000000000000000000000000000000000000000000000000000000000000000000000e8b186cc00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000", 0xc0, 0x5be0}, {&(0x7f0000012300)="ed81000064000000d9f4655fd9f4655fd9f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c4504c7b300000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x63c0}, {&(0x7f0000012500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x18000}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x18800}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19800}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a000}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a800}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1b000}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000012e00)="0200000000000000000000000000000000fb5bfe973a68b88d00000000000000", 0x20, 0x20400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013100)="05000000000000000024d68e8400040000000000000000000040000000000000", 0x20, 0x21000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x21400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x28000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x28400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x28800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x28c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x29000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x29400}, {&(0x7f0000013900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8}], 0x0, &(0x7f0000013e00)) 22:03:37 executing program 1: r0 = syz_io_uring_setup(0xfffffffc, &(0x7f0000000080)={0x0, 0xba69, 0x0, 0x1, 0x322}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), 0x0) close(r0) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0100080000000400045539545c0b", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r0]) execve(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000440)=[0x0]) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x1, 0x1, 0x1}, 0xe466) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000002, 0x810, r0, 0x8000000) syz_io_uring_setup(0x7663, &(0x7f00000002c0)={0x0, 0xc1f4, 0x8, 0x1, 0x130, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00003fe000/0xc00000)=nil, &(0x7f0000000340), &(0x7f0000000380)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000003c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r1}}, 0x7fff) syz_io_uring_setup(0x3a75, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x2, 0x0, r0}, &(0x7f00004aa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000140), &(0x7f00000005c0)) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext={0x4, 0xfffffffffffffff8}, 0x0, 0x8}, 0x0, 0x6, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = creat(&(0x7f0000000580)='./file0\x00', 0x42) mmap$IORING_OFF_SQ_RING(&(0x7f00009f2000/0x2000)=nil, 0x2000, 0x2000001, 0x1a72320ead779777, r5, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000480)=[@window={0x3, 0xff81, 0x1f}, @window={0x3, 0x3}, @sack_perm, @timestamp, @window={0x3, 0x6, 0x3}, @mss={0x2, 0x80000000}, @mss={0x2, 0x1}, @timestamp], 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) listen(r4, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000008c0)={0x53, 0xfffffffffffffffb, 0xb, 0xfa, @scatter={0x1, 0x0, &(0x7f0000000400)=[{&(0x7f0000000680)=""/236, 0xec}]}, &(0x7f0000000780)="17c8d14b7a49a19a035d97", &(0x7f00000007c0)=""/191, 0x9, 0x0, 0x3, &(0x7f0000000880)}) 22:03:37 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x12, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1456.734977] device lo entered promiscuous mode [ 1456.736427] device lo left promiscuous mode [ 1456.741675] sg_write: data in/out 327644/1768 bytes for SCSI command 0x0-- guessing data in; [ 1456.741675] program syz-executor.7 not setting count and/or reply_len properly [ 1456.746263] device lo entered promiscuous mode [ 1456.747709] device lo left promiscuous mode [ 1456.767329] sg_write: data in/out 327644/1768 bytes for SCSI command 0x0-- guessing data in; [ 1456.767329] program syz-executor.7 not setting count and/or reply_len properly [ 1456.769639] FAULT_INJECTION: forcing a failure. [ 1456.769639] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1456.769662] CPU: 1 PID: 9602 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1456.769672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1456.769678] Call Trace: [ 1456.769703] dump_stack+0x107/0x167 [ 1456.769725] should_fail.cold+0x5/0xa [ 1456.769760] _copy_from_user+0x2e/0x1b0 [ 1456.769787] __copy_msghdr_from_user+0x91/0x4b0 [ 1456.769808] ? __ia32_sys_shutdown+0x80/0x80 [ 1456.769828] ? __lock_acquire+0x1657/0x5b00 [ 1456.769866] ___sys_recvmsg+0xd5/0x200 [ 1456.769888] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1456.769913] ? __fget_files+0x2cf/0x520 [ 1456.783106] ? lock_acquire+0x197/0x470 [ 1456.783949] ? find_held_lock+0x2c/0x110 [ 1456.784816] ? __might_fault+0xd3/0x180 [ 1456.785684] ? lock_downgrade+0x6d0/0x6d0 [ 1456.786598] do_recvmmsg+0x24c/0x6d0 [ 1456.787419] ? ___sys_recvmsg+0x200/0x200 [ 1456.788322] ? lock_downgrade+0x6d0/0x6d0 [ 1456.789235] ? ksys_write+0x12d/0x260 [ 1456.790081] ? wait_for_completion_io+0x270/0x270 [ 1456.791143] ? rcu_read_lock_any_held+0x75/0xa0 [ 1456.792155] ? vfs_write+0x354/0xb10 [ 1456.792970] __x64_sys_recvmmsg+0x20f/0x260 [ 1456.793916] ? ksys_write+0x1a9/0x260 [ 1456.794754] ? __do_sys_socketcall+0x600/0x600 [ 1456.795755] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1456.796898] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1456.798029] do_syscall_64+0x33/0x40 [ 1456.798851] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1456.799971] RIP: 0033:0x7fa9cc797b19 [ 1456.800782] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1456.804804] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1456.806461] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1456.808019] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1456.809576] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1456.811140] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1456.812697] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1456.823214] loop4: detected capacity change from 0 to 1048576 22:03:37 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x13, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:03:37 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) 22:03:37 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(r0, &(0x7f0000000000), 0x2000) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x105000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x40, 0x1, 'client1\x00', 0x2, "031ea4f71fa6f60d", "9cebe9174c9ae34c97a73d5c91b09ff7ad00656a4667b39508ff1333b3eaaee3", 0x0, 0xffffffff}) read(r1, &(0x7f0000000000), 0x2000) close(r0) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) r2 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',pcr=00000000000000000047,appraise,func=MMAP_CHECK,dont_hash,obj_user=vfat\x00,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',dont_measure,uid>', @ANYRESDEC, @ANYBLOB=',\x00']) openat(r2, &(0x7f0000000d00)='./file0\x00', 0x0, 0x1b0) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000000)={0x1, 0xd99e}) [ 1456.856526] EXT4-fs (loop4): Invalid log block size: 1919249516 [ 1456.872484] device lo entered promiscuous mode [ 1456.873439] device lo left promiscuous mode 22:03:37 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/consoles\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3d59}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, r0, 0x0) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000980)='./file1\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00000003c0)=""/1, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r2, 0x0, 0x200900) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x91a3, 0x0, 0x0, 0x1}, 0x5) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="f130683d9be28bce37e82f0404fc6a600f89aef68008394393136e0cd698c277cd512c9f7886e9b19e46140e12dca9525162efbc9dd85eec808247", @ANYBLOB="000426bd7000fedbdf2516e3415409f334", @ANYRES32=0x0, @ANYBLOB="0c009900040000006e0000000600080211e5762367be50d5f1be8b79ab00000100000a00060008021100000100000a001a0008021100000100000a00a25eec60d31a0287e255ea1a000500"], 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x4015) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)}, 0x38008004) dup2(r1, r2) [ 1456.898502] loop4: detected capacity change from 0 to 1048576 22:03:37 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 23) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:03:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r2, 0x0, 0x20, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xf48e99640f0ad766}, 0x0, 0x0, 0x1000, 0x4, 0x0, 0x0, 0x318e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd649, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000040)=0x8, 0x4) mount$9p_unix(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0), 0x1001000, &(0x7f00000004c0)=ANY=[@ANYBLOB="16000000733d000000000000000068653d6c6f6f736c2c613aecb9d913cebd2aa15069b3f4b73d2b2c2c736d61636465663d706970656673002c705030303435827569643e000000000000a9a8142492812b665fcc27946b0000f0fceb805d45fa1322c8425193c6b8ec9703a6210d1635b92c5c9668e9b3b752defb8a2e829f5b2068dfabf4fbd3d9834207fe58a15e8ff65971adf6712f0dadd2788fc6c1f3e348acfb2456e188c31c56739409f15084a74b131148f13bcb0523ec0dbeff68eb6be0f0770ca8ee88e8fd3b31a31a62404465857946da9a0b44c4589294ca26ab86b5572c60a48f418dc36fdf392288861e07abf3adc31da5d6d32f8fb1e8a5192715a9cc1a9a7ce5ee44612ec83e831850b6b02ac4fc6095d51adafa996cf21e122ab9de4a585f391f942788454253ae5c1f8a99eca330857e69350ed70b45f32cf023413b25f31c4aa1f5813a9337cf6c4c4dfb1d0246792209c4f9660c51a0cbdedd7272df8992ff1b684e57618a00d8720f7e4632ffc317edb08dd989da1f3289cdbd6d11d849c6fa90dd58c4fad74db11119612f665d45ca08a045e9c7c42cb68ca9a4ac42", @ANYRESHEX, @ANYRESDEC]) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000480), 0x4) signalfd4(r3, &(0x7f00000000c0)={[0x52]}, 0x8, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x3, 0x47, {}, 0xca, 0x2, 0x0, {0x0, r4, r3}}, 0x1600003) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x4, 0x3, 0x0, 0x0, 0x4, 0x0, {0x0, r4}}, 0x10000) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x20, 0x0) [ 1456.901932] device lo entered promiscuous mode [ 1456.902740] device lo left promiscuous mode [ 1456.909445] EXT4-fs (loop4): Invalid log block size: 1919249516 [ 1456.958203] FAULT_INJECTION: forcing a failure. [ 1456.958203] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:03:38 executing program 2: ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000014c0)={0x0, "94a081ba2104f94e9b1b4def0bb0ccd8"}) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000480)=""/52) r0 = semget(0x2, 0x2, 0x7a1) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f00000004c0)=""/4096) r1 = semget$private(0x0, 0x0, 0x402) semop(r1, &(0x7f0000000000)=[{0x3, 0x6, 0x800}, {0x3, 0x6a79}, {0x3, 0x3, 0x800}, {0x4, 0x6, 0x1000}], 0x4) 22:03:38 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) [ 1456.960003] CPU: 0 PID: 9631 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1456.961141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1456.962291] Call Trace: [ 1456.962669] dump_stack+0x107/0x167 [ 1456.963171] should_fail.cold+0x5/0xa [ 1456.963701] _copy_from_user+0x2e/0x1b0 [ 1456.964261] __copy_msghdr_from_user+0x91/0x4b0 [ 1456.964908] ? __ia32_sys_shutdown+0x80/0x80 [ 1456.965515] ? __lock_acquire+0x1657/0x5b00 [ 1456.966125] ___sys_recvmsg+0xd5/0x200 [ 1456.966671] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1456.967347] ? __fget_files+0x2cf/0x520 [ 1456.967899] ? lock_acquire+0x197/0x470 [ 1456.968442] ? find_held_lock+0x2c/0x110 [ 1456.969007] ? __might_fault+0xd3/0x180 [ 1456.969557] ? lock_downgrade+0x6d0/0x6d0 [ 1456.970137] do_recvmmsg+0x24c/0x6d0 [ 1456.970657] ? ___sys_recvmsg+0x200/0x200 [ 1456.971224] ? lock_downgrade+0x6d0/0x6d0 [ 1456.971794] ? ksys_write+0x12d/0x260 [ 1456.972321] ? wait_for_completion_io+0x270/0x270 [ 1456.972982] ? rcu_read_lock_any_held+0x75/0xa0 [ 1456.973625] ? vfs_write+0x354/0xb10 [ 1456.974138] __x64_sys_recvmmsg+0x20f/0x260 [ 1456.974737] ? ksys_write+0x1a9/0x260 [ 1456.975257] ? __do_sys_socketcall+0x600/0x600 [ 1456.975886] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1456.976600] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1456.977310] do_syscall_64+0x33/0x40 [ 1456.977823] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1456.978520] RIP: 0033:0x7fa9cc797b19 [ 1456.979034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1456.981558] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1456.982611] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1456.983584] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1456.984560] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1456.985533] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1456.986498] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1456.989115] EXT4-fs (sda): re-mounted. Opts: (null) 22:03:38 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x14, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:03:38 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00^\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="456702d0a796310c100d4c25d1abda36246f31823b3e4275fc3e48bc7eee5af1b978f242544184438be2de1ee6db3a695163fee74f60f8ad9376925a9f57ab39a5f2ebabb1904871c3adbf4e36779d5f5891e60b2053441f82931641cf5f430d596f73e33419f9c8eb99b3bed0b82a666fdcf14801de1e49b07f3fbfd2d9652308fbd57a2957d44cbc091ecbb0d9691c8a4032e1872cd039f4a187f60ba08e000b364130e0a5f56202903f653739141aa25784e6ff", @ANYRES64, @ANYBLOB="0006000000000000"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x0, '\x00', @d}) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1, 0x20, 0x80, 0x2, 0x0, 0x8001, 0x80040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x2002, 0xd8, 0x8, 0x8, 0x2, 0x5, 0x9, 0x0, 0x1, 0x0, 0xb4b3}, r0, 0x7, r2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x2, 0x3, 0xff, 0x1}}) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000038c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000000)={{0x0, 0x1}}) fcntl$getownex(r3, 0x10, &(0x7f0000000040)) unshare(0x48020200) 22:03:38 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000018000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='./nile0f']) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) preadv(r2, &(0x7f0000000b80)=[{&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000007c0)=""/215, 0xd7}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f00000009c0)=""/247, 0xf7}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f00000005c0)=""/157, 0x9d}, {&(0x7f0000000ac0)=""/82, 0x52}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f0000000b40)=""/51, 0x33}], 0xa, 0x3f, 0x6) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960200090005000000000000000500008048000000"], 0x24}}, 0x24000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000c40), 0x30a00, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) pwrite64(0xffffffffffffffff, &(0x7f0000000fc0)="ce072423fd3b3186a5ea6459d951dc5ce5f4dee5be4711679b0cbc5c899da827ee29b96963f47539c455806fcdf82e6373ea1abb06affcc61010c80bfd24f27e369461422006dd19ab0d6cbabc6cd93ac84eb08fd2555bb93ce83b2d48c66509c78bd63957fb2f2181e70b859605a564ad1a6ed640647dce8ac8943f5a", 0x7d, 0x4) signalfd(r5, &(0x7f00000003c0)={[0x1]}, 0x8) openat(r3, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x1, 0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1457.017528] device lo entered promiscuous mode [ 1457.020595] device lo left promiscuous mode [ 1457.025554] device lo entered promiscuous mode [ 1457.026355] device lo left promiscuous mode 22:03:38 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x100000000}, 0x0) 22:03:38 executing program 1: r0 = open_tree(0xffffffffffffffff, 0x0, 0x91001) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="01bc77eb0000000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/file0\x00']) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup3(r2, r3, 0x80000) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) syz_open_pts(r4, 0x321400) signalfd(r4, &(0x7f0000000040)={[0x2]}, 0x8) [ 1457.084140] device lo entered promiscuous mode [ 1457.085611] device lo left promiscuous mode [ 1457.099042] device lo entered promiscuous mode [ 1457.102078] device lo left promiscuous mode [ 1457.106617] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. sendmmsg(r4, &(0x7f00000006c0)=[{{&(0x7f0000000140)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000280)="52d6f6b427c6d137462cf803a307bb4c8539949ac0206eefa108d522c8f07f4f882dfa8b7b6a8bab5dd619594d463b57e9716cf75f38b5c81f9d442aff7922f76b583cd55c8c81a11fd80ce65e2c2f9f27348fb01a7a0f0a0048609a586d776d89f127a440f37238ed9c27f2632a0204", 0x70}, {&(0x7f0000000740)="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0x1000}, {&(0x7f0000000300)="0be3badb0692c21e7dbf4a8a2fdbbf18c155724f78cba40aac86fcb6ee30c1eb219107b543f8d30f9ac08fd263fccb0925b4fcf1ec65c5bb4d00458c2ca2a3bbe03e182c1574363a954837467575e590ad3ba4f5d228e08584f8f286f137a512bebf4690d4bc278ca9eab40d090dc5f2ac1742a65396df06a39cfbaaae9a0bad34dc4f23aaa89c30ee72128c4189cdfc6ce194ce982df5dc6c7186983ff5b539e3745cf110d6ced1cad6be3cd7d9a17eb8505724d67385c57ae5c86cbff5b1e1945458", 0xc3}, {&(0x7f0000000440)="d56d8bf535d7def905a6276e4780a8a7c31553b48cc036cfc86672e5cf18ece2906cc073e65d832afe2b73fb2a90d970fb8a869486f3a2bf8af70f85dae5b3ca739409aa0cd9bf821f84cf7b904d81f6f3a2c6f613d04c0aba47be0b18f3ba80248065123831b81e53d2877723c82d4f7cdfdd68d6585d08e377656740dc72e945039db450821b676cf5d9ff486ccbdcd0731b009b1f570715a0f18bdaf3e2c66a871dcee5a2bd731357e569e4", 0xad}, 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{0x10, 0x0, 0xfc06}, {0x40, 0x119, 0x400, "1ab8c1b679ffa3019ac359ca6354a7e0446b61db9d74a8378efd973a4374398f24480cdee1bd400af74f"}, {0x58, 0x88, 0x0, "6abca9d2c3100d16fb196f1fc4ded59afdc79407e3dc95043a959bff8a81b9f93f47766212504c6085d6d695e3d62ea37962ca7eb055d3a1f44d3305decb32a4bbbe8228b8e4a44b"}, {0x108, 0x10c, 0x3, "533455a6086fe9f0e0a9fd8fea222d0e28feed28abfa9df23deaf8bf73c90663a274ef92301bee3a127e71718c45cb6b17cc280958b1af168ff39a453acb9c6357e9f6e5ba441b0fcc82f385afe8ddf3d8591365e91c56fd2f2a282560b749e9c5bc304d32a1ba221017023c058db77cd79a3c56a04d9385a21b2a0096e7bb0e76f6ea4a5a4b31ffce5f3c1c2d9b5f15ac7f5f55ab92c4926cd7d5240009a377b87733974a5f24f6f8c77e77100cad3ff47d3238bb7823e734c0cb650e8c57b49ac36703abfe4ffa1d3232e76ba1c4751074552cd7db6b068a849181ba7d33a167e1817ef685e8098422c52d5ca4488f8d6a"}], 0x32f0}}], 0x1, 0x20000001) signalfd4(0xffffffffffffffff, &(0x7f0000001840)={[0x5]}, 0x8, 0x80000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000400)={'tunl0\x00'}) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1c80, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x430, 0x0, 0x0, 0x3, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup3(r4, r1, 0x0) stat(&(0x7f0000000240)='./file0/file0\x00', 0x0) 22:03:38 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x16, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:03:38 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) [ 1457.161402] audit: type=1326 audit(1758924218.259:508): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1457.163539] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1457.165139] audit: type=1326 audit(1758924218.263:509): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1457.165926] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1457.170581] audit: type=1326 audit(1758924218.266:510): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1457.176466] audit: type=1326 audit(1758924218.266:511): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1457.177599] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1457.182446] audit: type=1326 audit(1758924218.272:512): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1457.186849] audit: type=1326 audit(1758924218.272:513): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1457.192070] audit: type=1326 audit(1758924218.273:514): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1457.199370] audit: type=1326 audit(1758924218.274:515): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=292 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1457.205273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1457.208893] audit: type=1326 audit(1758924218.274:516): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1457.215925] audit: type=1326 audit(1758924218.274:517): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 22:03:55 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 24) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:03:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x17, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:03:55 executing program 2: lsetxattr$security_capability(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v1={0x1000000, [{0x10001, 0xe4}]}, 0xc, 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0200000003", 0x5, 0x800}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="f255b9259f3050243debe8bf18"]) 22:03:55 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) 22:03:55 executing program 5: sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x84, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {}, [@pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}]}, 0x84}}, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}, {@noextend}]}}) 22:03:55 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'wlan0\x00', &(0x7f0000000740)=ANY=[]}) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d400000014000268e872002a36e58c2516000000309195bcedd4a355ffd0b57d36c80aa3cd5c00a209ab410588e2acf39f612a058aca019d424c1cfefa9bd84118e7b9a3dc7b648488e3b314280151f16e53c3b34d356001262e0e37dbfac2e264d49dde22ffb05d71782e4588a22964e120c9b3e8ac10a180903c642a26553943488705f8f9389f0dc82f10989f62b3874701ee49da692b47f3a2374ddcf5407ac1d8d6ece93e8156a83bca75748906b35121f4bfbcd532464798ecfcbf0151eccc1703000000e09aefabad56510f51901f721fb776488673f914000000000000f400000000"], 0xd4}, 0x1, 0x0, 0x0, 0x8010}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000004c0)=@routing={0x1, 0x4, 0x1, 0x6, 0x0, [@loopback, @private0]}, 0x28) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) readv(0xffffffffffffffff, &(0x7f0000001f00)=[{&(0x7f0000001ac0)=""/108, 0x6c}, {&(0x7f0000001b40)=""/127, 0x7f}, {&(0x7f0000001bc0)=""/72, 0x48}, {&(0x7f0000000880)=""/210, 0xd2}, {&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000001d40)=""/57, 0x39}], 0x6) syz_io_uring_setup(0x4003a64, &(0x7f0000000300)={0x0, 0x6688, 0x4, 0xb, 0xa3, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000500)=0x0) r4 = creat(&(0x7f0000000540)='./file0\x00', 0x4) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000580)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x1f) dup(r1) prlimit64(0x0, 0x6, &(0x7f0000000440)={0x4, 0x16ba}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) unshare(0x48020200) [ 1473.942105] device lo entered promiscuous mode [ 1473.950111] device lo left promiscuous mode [ 1473.962653] FAULT_INJECTION: forcing a failure. [ 1473.962653] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1473.964940] CPU: 0 PID: 9672 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1473.966033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1473.967383] Call Trace: [ 1473.967814] dump_stack+0x107/0x167 [ 1473.968404] should_fail.cold+0x5/0xa [ 1473.969015] _copy_from_user+0x2e/0x1b0 [ 1473.969654] __copy_msghdr_from_user+0x91/0x4b0 [ 1473.970402] ? __ia32_sys_shutdown+0x80/0x80 [ 1473.971123] ? __lock_acquire+0x1657/0x5b00 [ 1473.971815] ___sys_recvmsg+0xd5/0x200 [ 1473.972424] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1473.973206] ? lock_acquire+0x197/0x470 [ 1473.973824] ? find_held_lock+0x2c/0x110 [ 1473.974475] ? __might_fault+0xd3/0x180 [ 1473.975115] ? lock_downgrade+0x6d0/0x6d0 [ 1473.975825] do_recvmmsg+0x24c/0x6d0 [ 1473.976604] ? ___sys_recvmsg+0x200/0x200 [ 1473.977305] ? lock_downgrade+0x6d0/0x6d0 [ 1473.977984] ? ksys_write+0x12d/0x260 [ 1473.978592] ? wait_for_completion_io+0x270/0x270 [ 1473.979380] ? rcu_read_lock_any_held+0x75/0xa0 [ 1473.980124] ? vfs_write+0x354/0xb10 [ 1473.980710] __x64_sys_recvmmsg+0x20f/0x260 [ 1473.981403] ? ksys_write+0x1a9/0x260 [ 1473.982004] ? __do_sys_socketcall+0x600/0x600 [ 1473.982733] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1473.983591] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1473.984417] do_syscall_64+0x33/0x40 [ 1473.984992] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1473.985810] RIP: 0033:0x7fa9cc797b19 [ 1473.986391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1473.989290] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1473.990489] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1473.991603] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1473.992707] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1473.993831] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1473.994982] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1474.003153] device lo entered promiscuous mode [ 1474.005573] device lo left promiscuous mode [ 1474.016112] loop2: detected capacity change from 0 to 16776704 22:03:55 executing program 7: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000200)={{}, {0x1, 0x2}}, 0x24, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = syz_io_uring_complete(0x0) getdents64(r2, &(0x7f00000002c0)=""/192, 0xc0) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0/file0\x00', 0x0, 0x9) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000240), &(0x7f0000000280)={'U+', 0x10000}, 0x16, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000800)=@IORING_OP_TIMEOUT={0xb, 0x7, 0x0, 0x0, 0x4, &(0x7f00000007c0), 0x1, 0x0, 0x1}, 0x20) syz_io_uring_setup(0x52da, &(0x7f00000003c0)={0x0, 0x4815, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x7418, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000740)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r6, 0x0, &(0x7f0000000700)={&(0x7f0000000440)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/128, 0x80}, {&(0x7f0000000540)=""/199, 0xc7}, {&(0x7f0000000640)=""/54, 0x36}], 0x3, &(0x7f00000006c0)=""/10, 0xa}, 0x0, 0x10042, 0x0, {0x2, r7}}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0xc00000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000100), 0xb}, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r8, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:03:55 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x102e0, 0x0, 0x800400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, 0x0, 0x100000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000040)='./file1\x00', 0x0, 0x100}, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000005c0)={'geneve1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x20d315) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x0, 0x6000, @fd=r1, 0x6, &(0x7f00000003c0)="7882ed7de42f5f9075bee8569d058bfb64df222d247691da772d71394d2669afef19043cdfdc169a520df0003564c6746941f7ab911fd66567b603a244c2a7444bea646c570d127e90bfd816ab63bb19a8aa510b651f6f95938f4551d7069e17a6683c0088afae069c8d8c48e14b5cd78623ee6d078e0a87352138bdcb948b559fadc368c1e06b356055a3252008bfe2f1", 0x91, 0x1}, 0x0) r4 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r4, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) copy_file_range(r1, 0x0, r4, &(0x7f0000000140)=0x40, 0x2, 0x0) [ 1474.029928] EXT4-fs (loop2): Unrecognized mount option "òU¹%Ÿ0P$=ëè¿" or missing value 22:03:55 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) [ 1474.054026] tmpfs: Unknown parameter '' 22:03:55 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) (fail_nth: 1) 22:03:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x25, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:03:55 executing program 2: r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = dup(r1) setns(r2, 0x2020000) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x4, &(0x7f0000000340)=[{&(0x7f0000000440)="eb3c906d6b66732e6661740002080100c889b38b17af1eedb9d15cf3300204f8", 0x20}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000ac0)="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", 0x3ca, 0x10000007da}, {&(0x7f0000000280)="02379bbaf4909bb31f1fda5a6abbf3fbabc61a41b4604eff09aa31236467489780a9b22085885f0cc0aec1ef148537aeca6b3ab893b8e31a50886a72f0e101a6161d1095345318b3465983d387690ea8104c5334ccbcb5a5156992431acd6ac23efeacbb92eb670db31833c91de023a101c9576d8daf169a607bc1223329b5a5b1f74272e7e13c3f6ff823703ef0f9c82ba298", 0x93, 0xb06}], 0x40000, &(0x7f0000000240)=ANY=[]) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) accept4(r4, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x80, 0x40800) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000001c0)={0x401, 0x6, 0x7}) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB="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"]) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x100000d, 0x10, r2, 0x8000000) syz_io_uring_setup(0x2668, &(0x7f0000000000)={0x0, 0xf5b9, 0x0, 0x3, 0x2da, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}}, 0xffffffff) accept(r5, 0x0, 0x0) 22:03:55 executing program 5: getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000880), &(0x7f00000008c0)=0x40) r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) io_uring_enter(r0, 0x24f6, 0x488, 0x1, &(0x7f0000000100)={[0x7f]}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10010, r0, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000240)='./file0\x00', 0x4, 0x1000, 0x1, {0x0, r3}}, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) execveat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000002c0)='/dev/full\x00', &(0x7f0000000300)='/dev/full\x00', &(0x7f0000000340)='/dev/full\x00'], &(0x7f0000000800)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/full\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='wlan1\x00', &(0x7f0000000580)='/dev/full\x00', &(0x7f00000005c0)='\x01\x01\x01\x01\x01\x01', &(0x7f0000000600)='\x00', &(0x7f0000000740)='/dev/full\x00', &(0x7f0000000780)='wlan1\x00', &(0x7f00000007c0)='/dev/full\x00'], 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 22:03:55 executing program 7: ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x9, 0x0, 0x0, 0x6, 0x0, 0x4800, 0x48000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x800, 0x0, 0x0, 0x0, 0x1, 0x5021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_setup(0x3f01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x0, 0x376}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fee000/0x4000)=nil, 0x0, &(0x7f0000000340)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000140000018000000", @ANYRES32, @ANYBLOB='\\\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 1474.167191] device lo entered promiscuous mode [ 1474.177820] device lo left promiscuous mode [ 1474.184435] device lo entered promiscuous mode [ 1474.185239] device lo left promiscuous mode 22:03:55 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) [ 1474.201996] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1474.218441] loop2: detected capacity change from 0 to 135266304 [ 1474.227808] 9pnet: Insufficient options for proto=fd [ 1474.243630] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1474.245346] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1474.247205] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1474.259956] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:03:55 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 25) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:03:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2f, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1474.277333] FAULT_INJECTION: forcing a failure. [ 1474.277333] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1474.278968] CPU: 0 PID: 9716 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1474.279878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1474.281154] Call Trace: [ 1474.281514] dump_stack+0x107/0x167 [ 1474.282000] should_fail.cold+0x5/0xa [ 1474.282511] _copy_from_user+0x2e/0x1b0 [ 1474.283053] __copy_msghdr_from_user+0x91/0x4b0 [ 1474.283667] ? __ia32_sys_shutdown+0x80/0x80 [ 1474.284256] ? __lock_acquire+0x1657/0x5b00 [ 1474.284846] ___sys_recvmsg+0xd5/0x200 [ 1474.285356] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1474.286009] ? __fget_files+0x2cf/0x520 [ 1474.286538] ? lock_acquire+0x197/0x470 [ 1474.287072] ? find_held_lock+0x2c/0x110 [ 1474.287612] ? __might_fault+0xd3/0x180 [ 1474.288128] ? lock_downgrade+0x6d0/0x6d0 [ 1474.288691] do_recvmmsg+0x24c/0x6d0 [ 1474.289182] ? ___sys_recvmsg+0x200/0x200 [ 1474.289721] ? lock_downgrade+0x6d0/0x6d0 [ 1474.290263] ? ksys_write+0x12d/0x260 [ 1474.290788] ? wait_for_completion_io+0x270/0x270 [ 1474.291430] ? rcu_read_lock_any_held+0x75/0xa0 [ 1474.292037] ? vfs_write+0x354/0xb10 [ 1474.292533] __x64_sys_recvmmsg+0x20f/0x260 [ 1474.293105] ? ksys_write+0x1a9/0x260 [ 1474.293606] ? __do_sys_socketcall+0x600/0x600 [ 1474.294203] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1474.294895] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1474.295561] do_syscall_64+0x33/0x40 [ 1474.296047] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1474.296719] RIP: 0033:0x7fa9cc797b19 [ 1474.297206] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1474.299643] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1474.300630] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1474.301557] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1474.302479] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1474.303418] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1474.304353] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1474.305711] loop2: detected capacity change from 0 to 135266304 [ 1474.319700] 9pnet: Insufficient options for proto=fd 22:03:55 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x7, &(0x7f00000000c0), 0x0) [ 1474.356828] device lo entered promiscuous mode [ 1474.357599] device lo left promiscuous mode [ 1474.364496] device lo entered promiscuous mode [ 1474.365598] device lo left promiscuous mode 22:03:55 executing program 7: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001d40), 0x101, 0x0) readv(r4, &(0x7f0000002240)=[{&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/74, 0x4a}], 0x2) dup(r3) ioctl$F2FS_IOC_GARBAGE_COLLECT(r3, 0x4004f506, &(0x7f0000000040)=0x1) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x3ca, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r5, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) mkdirat(r5, &(0x7f0000000180)='./file0\x00', 0xc1) ioctl$BTRFS_IOC_BALANCE(r5, 0x5000940c, 0x0) splice(r2, 0x0, r1, 0x0, 0x40000000004, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) dup(r6) sendmmsg$inet6(r6, &(0x7f0000003e80)=[{{&(0x7f0000000280)={0xa, 0x4e23, 0x0, @local, 0x1003}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="df9bff6da6841b6a4c7fa4b6776bc1a6be588cab1b9652eca49a69342272640165190a2a9463cabea868af8adb274e52377ce7be9aa1b64199a7a74d3f40453d96efb1fb41fbd32004a6ebc733ab587ec738b0966cb4fab3276603", 0x5b}, {&(0x7f0000000340)="a0ef4c818dba384fb4c0aabc159a1a0f5da016313294253c3c4e9358186fe98baeca56f44e310e1b", 0x28}], 0x2, &(0x7f00000003c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffffb}}, @hopopts_2292={{0x100, 0x29, 0x36, {0x5e, 0x1c, '\x00', [@pad1, @generic={0x7, 0x3c, "fa87486c9c0a794c779fa9d72352465fedc7f06f65c3ee6c52bf7c728fb6d81dec873eab3c7d49a1adcc138b6ac6cdd36da0804b4de84693cb619d23"}, @hao={0xc9, 0x10, @remote}, @generic={0x6, 0x8c, "86dc4ac6798a3651b7e04915da588bbac92327bf74a5ba862ac62885e96b67a0b37f69fbd59f5f48a2fea90537dd09e3118962b6ad8fee5792f52f48a08f65bae4a51cff0e9ccedfb23bcebe72f83378f01a1a2eb7c34a419396de735cb0a21a048a071d72a87d6959c0d91a928245e3a940ea4fbf2e361f8ab39245371d41cb2ff6fdf585185c3fa44bb9a9"}]}}}], 0x118}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000900)="d5b1923d020d87690c9847d87223ddaa13a39866a36002084e5116ec37c459e9d20e0ebb90b713ca5857876656ba43db31c8379bbfb0e44775f4b3e914f752ce00c59b262ae23e5c57bfc45478688d23925aad6d5100e83106ddffab55a4508f54285460ad182f6e51f9895147f24b5b20144d0aaeebb9215997156f41b144877b25b84ce1b4c332210e6fc1ddd0d6ba8eed2f5a5e096e35d0871b300afd70e5271c24c2663c87448a9ae68184be7b099c064c07636cbea2abb13415195e5ac33de38c25f2914b4c0f3911ea222934b72c62f12cea377e83253645e484de39a61c6b5347e2da300f1c", 0xe9}, {&(0x7f0000000a00)="f0eb67c4aa37cf63e4ae8a4c59519ec3c85c6282e3a290ee4c7eb1094c1ec3f61728aebfa77d1a41c8de34d6bc44152e960cc593ebad4b3fb3e3a04845e440c7e879bf2c0ad6b4f983c4626b491f8f37fcc36e3e8f582f3bda2fd98436c17640a34c47078eaa82b0c044f19cfd6ef1f6e89da5c97126b2c5dc3a8c97fb5cd14edd64c0f1510037c8cd03d72c90bae38911e2", 0x92}, 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0x1000}, {&(0x7f00000036c0)="1cc80f0bcd8020f024b94c6dfe2995a5c846e86635abd0503fe872a32486fd4f254467bab7d7ac7bd40ba05e8d5b551a99cd8758c75472a821dbe3c565500dfe19c327a059", 0x45}], 0x3, &(0x7f0000003780)=[@dstopts_2292={{0x20, 0x29, 0x4, {0x21, 0x0, '\x00', [@ra]}}}, @rthdr={{0x38, 0x29, 0x39, {0xff, 0x4, 0x2, 0x40, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3f}, @mcast1]}}}, @rthdr={{0x58, 0x29, 0x39, {0x4, 0x8, 0x2, 0x6, 0x0, [@private2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1b}}, @empty, @remote]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x450c6547}}], 0xc8}}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003880)="893e703a8e808e2c18d48051627cefe0cae2ef09d18dd115c933aab126f7515e354287038167e3631c98060f20c29be5bbc568c4d3a621df3868e9b1c5fa1daca53f446928c1639e38cf62dcd61142545ab8b2b1db43ad3877113435e9ed958da83def9151d297ac43f9c15d8c0edc6122a2db13782c67bcea1b18203653ffd8ecfc652897ee6d83b16a65328c730f9c9b0f16917115febe23f37a3b67c7e7e61b5ad67a419fbcbb9b160b63d3e0f331a73b83038559222414", 0xb9}, {&(0x7f0000003940)="8c9fca50d68f6501681dcd163c3178d573a44d3ada0bd981226d62f79970e7f87346f91163686f758eee86f6fe8ecfe2f53c5b20f39795198d3a8bcf5b816b675748701c25cd2e6fd78caf5815849252bbeb6cf2c005eb7a79b3deaa32e1bcc6013b6ec9", 0x64}, {&(0x7f00000039c0)="3abd027bfb03d3fae3732a5c4e746bce83ddee8d2d7f4e280b103e7e7b37ff86c84c63f501726ad5c3cc6d5f408cb3e7667cb8bdb061a77697e0da1d856d12f6aced76ed0af6fbaa455266a862f0a6614d0cad1523598d9458dc385a52357a3233bfcca1c5fe", 0x66}, {&(0x7f0000003a40)="f85fc710f50bc030d4f50b993cbc786a2829751e83b1af0ccb5bd9f122f92d20e73ddf8e5fa377eddc8d9102d8642517305401e3556088f102afefc7ec5b8c729a37701a8fbe020926ee1a1d3b8199338c", 0x51}, {&(0x7f0000003ac0)="0ee6ac370f7dc37c9167f740bfc8b9a1333e4b34dbdefb8410c1b66f3bd49c031a620b3a54620f97449a8071392152e6d0fa409e2ab31954b4590b4a52c3c5b1c1ee8e2227f0cdae56be1b19e3ce7b68d65cfa5fbd44314a116024ea95d37d607ba5a4f8a45e3c760d1bdcc759828679e538b1d57cd8d64838df66c4f47e27e97efced76e60be5d685e2f8d914d0bbe7675d1bc839bf8cb73ea0acd03ca4c4dda578aae2b5ef1032bc609db51a771d15179d3e06d9e1acd92ee7aba54c160b6c503974e8f1389444", 0xc8}, {&(0x7f0000003bc0)="4e7c6b7dd0d635628b5078935102572f170d7ccb88cc4e35c8bf733ad5fc99c1b1250db523863074001d6a6bd9e3057bc3c599105d17f5e79af89472cb87a1b325a69be7ecd825781e4c0d3ce66f0ba25f07a7aed5fc09b98dd3979a969b1b248a502e05433f9e6691937687243b4ffe0c110371287535fca8bbf7c956852d2e7fefa0fd9fbd9a6fb08f8ae8671e3db78e5fdce0dfd145d288", 0x99}], 0x6, &(0x7f0000003d00)=[@dstopts_2292={{0xf0, 0x29, 0x4, {0x89, 0x1a, '\x00', [@ra={0x5, 0x2, 0xfad3}, @enc_lim={0x4, 0x1, 0xfd}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x26}, @pad1, @jumbo={0xc2, 0x4, 0x1f}, @generic={0x9f, 0xb5, "18b741a8fa1482991d67ce97d9cab5bb8f8b388320fb99f2394973fb87d1431d9081e46baef398f255149e668a69cfe21e4403ab7813ab56972037a0f1a1afe8f5ebdf36792999f0ebe2cde250023e83894cad9d817db6debc2f2d9c4176d597936291f19eea8060eb9eb86433cdbf3069d3c35673228da90669d725bb8f032eae87ff0cdc4f1cb96b9d8732437926fe5fe09d2c899ce7350e7973f7961a659a72fac03355de51125ba4c78f6940823e737fc8c298"}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x2c, 0x5, '\x00', [@padn, @calipso={0x7, 0x28, {0x2, 0x8, 0x1f, 0xb9fa, [0x3, 0x3, 0x1, 0x401]}}]}}}, @hoplimit={{0x14}}, @tclass={{0x14, 0x29, 0x43, 0x8000}}, @hoplimit={{0x14, 0x29, 0x34, 0xb765}}], 0x180}}], 0x7, 0x40000) 22:03:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) r4 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@seclabel}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) openat(r4, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) signalfd(r4, &(0x7f0000000240)={[0x4]}, 0x8) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) sendmmsg$inet6(r3, &(0x7f0000000280)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x5, @mcast1, 0x101}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000140)="be5ac19f23148fd5a0", 0x9}, {&(0x7f0000000180)="d5ec9039df5e640f316322e17f5949a648a798f64bbb731bf8cb932b26b3617f60a1f9a8659118f7bcf03638720e1067910447f45e5f34504f57102a1a1ed02e16682ccd66a25aebce66899e353155311b6e0d4477513aed61adc31bbdf05f", 0x5f}], 0x2, &(0x7f0000000240)}}], 0x1, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f00000000c0)=0x5, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x3}, &(0x7f0000000080)=0x28) 22:03:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x2, 0x6, @broadcast}, 0x10) [ 1474.454688] device lo entered promiscuous mode [ 1474.457699] device lo left promiscuous mode [ 1474.464885] device lo entered promiscuous mode [ 1474.467746] device lo left promiscuous mode 22:04:09 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 26) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:04:09 executing program 4: prctl$PR_GET_SECCOMP(0x15) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="06000000020101010011000000d3609335dd975334f0acd71b1135b27e6f39a768e6be41ea7cbff64f7b4796d2471c4429fdc9412298cb22f009474a62283c3005ec7aa36f41ec426b5f204fdbdee9c0e07f307c8644b98238616b77feb397543d7db3aa3135cbab92f508514fa19028d9ac07851ac4e14ca4115844f291286dd6cd9de6a1bd3cef66f86da4573f95549d7b9a1d4a3cd0e2e3f08e1d24bf30942e7b5d453c23"], 0x14}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x7}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008010}, 0x20000800) 22:04:09 executing program 5: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffc, r0, 0x0) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "3f8d7c0f00279394d7e7e32e0fa27d6fa8416e26825bb548bd7d7e01d94bc954d7272e14001b90801f38411179e98bca860fef20619539cb6c95d77d697ab399"}, 0x48, r3) keyctl$update(0x2, r3, &(0x7f00000003c0)="a6fca523f730d046a8f4cbbbaab076ac18447028fdeac6cc3d97ac292623cc190ff34f096d4474d502163068bcf20c4f1a7d206b5b37cdb46a01f066c642fe7e1395c706cac7518df6968458100dbe6f2c4e0bc55776f8e5d47f3b4c72fdb2cdd9388af6ed5798bcdf45f4f3ec74387e67db6119b429", 0x76) keyctl$revoke(0x3, r3) r4 = add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000240)="5d695253bf965968c671b1e492afd0fe4663547755d6f5af5455e525491b1c0330ab94756093496a5116f77bb1dd1521c530f0f47c3ee0cffc1dabf3f7d03e0c6176ac02701292cd9e2815c36eeaced9412baa9b8a3deeda4def8ed07ad0899203d2c4", 0x63, 0x0) r5 = add_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000340)="b91cf242e173524fe5d125e770d90c3d76d64fa0e7409c4fef01cc016fd5eadaf8d96e1de73c75ca438d57e82e23b41cecd885e76b27ab837deeb3bd5b09ceaeca013bd901e1b89ee5176c4dbc9671bfdc926a95d5336cae613bd2d95c476d504f494cd0", 0x64, 0xfffffffffffffffa) keyctl$KEYCTL_MOVE(0x1e, r3, r4, r5, 0x1) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, r2, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x98a67672c7276aa8, @unused=[0x8001, 0x0, 0x1, 0x3], @devid}) unshare(0x48020200) 22:04:09 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0xf, &(0x7f00000000c0), 0x0) 22:04:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x3, 0x6, @broadcast}, 0x10) [ 1488.085739] device lo entered promiscuous mode [ 1488.086154] loop2: detected capacity change from 0 to 33559552 [ 1488.089116] device lo left promiscuous mode [ 1488.099578] device lo entered promiscuous mode [ 1488.101036] device lo left promiscuous mode 22:04:09 executing program 1: fallocate(0xffffffffffffffff, 0x20, 0x2, 0x5474cc2b) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:04:09 executing program 2: fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) statx(r2, &(0x7f0000000700)='./file0\x00', 0x1000, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0x4, &(0x7f0000000680)=[{&(0x7f00000002c0)="8792fb8a719978ee4c04d17d61bf3236ed5232e5323dc79b5b6319e1b645a9beaeccd4bd5dabbaa2c5a15fb9ef9f208a999d415efc3811daa1b085ef345b0613abf7a4278564ba1acadce3dfaf0a05e5e5cf82f22c648a260e3961f0d168e30f0a55d4f320941a264f9d7cd2169b89b1f9caf55b83310d51ce6dd4a098a924b3aed3477740d7a6fb1e04828f2f3a18cbb758e9193011a0a3764ebbaeb4a6b957e11df4c9031b939bbdeab5187977ece769f614a915880653d2fb2a8563656c6808272a53c602766ee1b50ed14391e1b987d6270f3dcc2956f0da4d3eb04baa44b68184f35ddbf2cdd2dfae787f476042768a", 0xf2, 0x5}, {&(0x7f00000003c0)="9a2d1e7d3d297c5942d6bf0f3292f95743707ee08aab85b8460d53305665f04cc7d0903c7dd81efcd36f6373c580cfac73e1e16147bc92bfd5b528cb9163af0220a1c7a0ed1ea6986ea1cdd3fff13ebee364ccab50a39e0f6a5379650bb32e80ae906f53e8c85eb4465d26bd2f3f9a26268d55277ac5c3a1ce97224bed2be4a14c2dabd412580162522c5581aa664c697171340327bb4c249d3a503493ef", 0x9e, 0x10001}, {&(0x7f0000000480)="3435a628e88c62013e6f83a5bf6a5d704ef808b23f1cc8bcf4d872b0787ad2758871cf4856bc5b057bf8528bfa8c759af3ffd166e36389e4e0c4445e272aa42fc42651af448cc2a33f6c228296445f1da17b1159628171c5ff74ef583614fbb58716c16fc1e86c349bdea112b6247670cf75e33dbd3336646f787d860f723e7fb08392c6fa3ff2cb60c17c46636c7e35ad98eadd1eab3798a9107fb8f663881e7d1525de78d75a22acc585d4d4b7e94e2de2e521df0a60be54ee2cbfbea6432b300af4c513ddfaff32512bf12f861eb5b1e72c8f6385ca9bfe3f08449bd039748f758bf4ce058ff08500051c4af49cf29ea4b0298d928407fc", 0xf9, 0xffffffff}, {&(0x7f0000000580)="c5c0b5eeadb962bf8af8607720cac9b627d28c73b3703b9f5f540da27a67c523ec29465943175a71aa894b012ccc407ecd537a630d2a725099ea351e3f246d3b77113d8a5ea7e9635473993ff55b88ad4081c1e42f39f1fb1ad629509b403a96451474f51d2fafb58c69d022fb64ab9cbfd7f8c83b3f2fc5640477228c7f97fac9a94033a1181a7e49c117f02bc555d892cf932496e2a5ae002d910eb035b7318b47b910790a785888feff56a6fea9cf23e2e06e51f9bddae30212fe33429003a1f5537204b802c46c", 0xc9, 0x81}], 0xc044, &(0x7f0000000840)=ANY=[@ANYBLOB="646f74732c666c7573682c757365667265652c66736e616d6526c82b2a2cd02c6d61736b3d5e4d41595f455845432c7375626a5f2d6f6c653d76666174002c657569643e000000", @ANYRESDEC=r3, @ANYBLOB=',\x00']) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @tid=r4}, &(0x7f0000000340)) [ 1488.124060] FAULT_INJECTION: forcing a failure. sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001e00)={0x395c, 0x1a, 0x20, 0x0, 0x0, {}, [@nested={0xc, 0x77, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @uid=0xffffffffffffffff}]}, @generic="8611354fe3625571f37b3a2b71142531a1b6a395ae20a777469c516b556147889bee486873bafe1df28e38b84f7a6f0d27fb80f95d70f7a8d34cf2964214", @nested={0x367, 0x8a, 0x0, 0x1, [@typed={0xb, 0x7d, 0x0, 0x0, @str='\\\\+%@.\x00'}, @generic="481544e6523ac4871de4c31160a24793c83f952c18b4bdbce40ee1b9eb238e8a4fcc1449b8c39a2f90322119831a668d524319b36528b38699ae34569dbb1b9a7611d8e92b4ecb7621c61f1cfcb1eaea3c501e0ed2574b13574de84858961e5fea28415a9372862f3466dce787071cf2be35ccb429728311ec04673d88ad31e7334101ef81ca394eb7217f2a44b314b376c7cd838f723f45c487083cf3fa7ccc0ccffd07746c686d6c8c58978742ef7ba5a980ebc3064fac4451ad0fdf5669d96197ca139c0236322c4b4fd9487016a7", @typed={0x8, 0x5a, 0x0, 0x0, @uid=r3}, @generic="ab49763a2df8ec0407a3a6eedb2b9fd5865728bb0cd40d0fd444b3a174b18e34bae65e81f6c222f04eb634594f186caf30acfba2cbd72ef4f5a2c7d46b8ef4cd56d57f8769167993c978414c61070f0c914ba5dd78ab440ae9f5f7a54b67b3971cca3adb3022a7e6035c6114586910777225fccf9e5ba4e7bc75252c82e4242bc6854d913e5814d91cad9bbab626e70f7c9df816e30aa380bd89d3330558cc6610f983d4b572562c84db884d6cb54de95ab32c9b5d427cfb75823d0e374c2b332830a4fba2fe107b1935f247af768be1a5d202c1aa7cbadbbf88d8c35050ec6e", @typed={0x14, 0x16, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @local}}, @generic="5b135eb766ecf34064dbfa64924054a0017b33838d506fa85793b506c7f8b7f3233a7aa184c15b1b888e6273a6feefe990cb5b492c3e6326da430660d967ac0832e77ad8b8879e54aa15e697747b87ef8b4816d165e81f1b470ec2346f8694defafb4f53953b38455c2569821c19c6cb8d", @generic="8b2b5c5da56e6d596f10de7f272b2a123210163a64005fd9499b471e3e6e39cca2f97866f3e3d6b4c934a7f3561528464fe5e5a4366ee31ff66bb1232f02c0474152477fc0d3f575e9fff681ed084f61f5ce979cff698f4192826e31e055422369a1e465e1ce981864a91de1ef0aee31352c79c1d039f58c43ea6fb574eba2582768fae4c2959adb854afd181655b4dc7f0773164c75d9ab3c8eb8d8eff6b3ea315d814ed896f07e7ce6f0cc24ae16f19a9c5724c804cd3e11da18405cbbd201b5891a71af5485683f90833b28ca1f77143f485fc105f6a8e05f40cc9d0649e9169e4917b2242a974b3e2c", @generic="88ca1453104af3ce791e151bcf0b1928f33c589cdedf3337500858a270ef8699bd99fb5f6f0fff1a1ffb8e2af73c00"]}, @nested={0xc4, 0xd, 0x0, 0x1, [@generic="094568c1989b3f3a5f72ca811f09277bbf2ca1d9185d27f09875f32b88b75600a8ad05512a473f250b3aa90d05ca315d1e2bf647f92af8b157d3a0b904a76b017fb1e70a25160a9163b3bd432b2f6a732e62030a51d9147b865fdc9cbf8867cb58f646d9e5f2ce18c7ee6641964481edcbc70b0804e2fc63b82a27949642e5744c382fe6a7dfbf5d10e31cb1a51695c7c6ad276db3d2496b787a5820b7ac1a0207388ddc7411f33500a572d61a5922e5ff31059f16998ccafb29995098d19be0"]}, @nested={0x1185, 0x34, 0x0, 0x1, [@typed={0x8, 0x76, 0x0, 0x0, @fd=r0}, @typed={0x1004, 0x5a, 0x0, 0x0, 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@generic="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@generic="0b2e5e52232f462476f2f03e76decf96e757af8f63895491c8752be8fdb1f129ef6eacc627d11563fe012280284b7814cd09426d7e59ee07436b2e91f54ca11bf5bebe504c30d7fc44d022fc340b8d7efb644e4c883259bb35f85fdfff34aa3e254caad3cee565a523a3dfb983d627df154a5d3ea8e38d6578d0b07e164542afcee248a83f15ff4612973ee1e5360ac8ad72b22ef8a341a5ef270a55c548297bb8efb52fe700d8f90f", @typed={0x8, 0x5, 0x0, 0x0, @pid=r4}, @typed={0x8, 0x4f, 0x0, 0x0, @pid=r1}]}]}, 0x395c}}, 0x0) 22:04:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) statx(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x1000, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0x4, &(0x7f0000000680)=[{&(0x7f00000002c0)="8792fb8a719978ee4c04d17d61bf3236ed5232e5323dc79b5b6319e1b645a9beaeccd4bd5dabbaa2c5a15fb9ef9f208a999d415efc3811daa1b085ef345b0613abf7a4278564ba1acadce3dfaf0a05e5e5cf82f22c648a260e3961f0d168e30f0a55d4f320941a264f9d7cd2169b89b1f9caf55b83310d51ce6dd4a098a924b3aed3477740d7a6fb1e04828f2f3a18cbb758e9193011a0a3764ebbaeb4a6b957e11df4c9031b939bbdeab5187977ece769f614a915880653d2fb2a8563656c6808272a53c602766ee1b50ed14391e1b987d6270f3dcc2956f0da4d3eb04baa44b68184f35ddbf2cdd2dfae787f476042768a", 0xf2, 0x5}, {&(0x7f00000003c0)="9a2d1e7d3d297c5942d6bf0f3292f95743707ee08aab85b8460d53305665f04cc7d0903c7dd81efcd36f6373c580cfac73e1e16147bc92bfd5b528cb9163af0220a1c7a0ed1ea6986ea1cdd3fff13ebee364ccab50a39e0f6a5379650bb32e80ae906f53e8c85eb4465d26bd2f3f9a26268d55277ac5c3a1ce97224bed2be4a14c2dabd412580162522c5581aa664c697171340327bb4c249d3a503493ef", 0x9e, 0x10001}, {&(0x7f0000000480)="3435a628e88c62013e6f83a5bf6a5d704ef808b23f1cc8bcf4d872b0787ad2758871cf4856bc5b057bf8528bfa8c759af3ffd166e36389e4e0c4445e272aa42fc42651af448cc2a33f6c228296445f1da17b1159628171c5ff74ef583614fbb58716c16fc1e86c349bdea112b6247670cf75e33dbd3336646f787d860f723e7fb08392c6fa3ff2cb60c17c46636c7e35ad98eadd1eab3798a9107fb8f663881e7d1525de78d75a22acc585d4d4b7e94e2de2e521df0a60be54ee2cbfbea6432b300af4c513ddfaff32512bf12f861eb5b1e72c8f6385ca9bfe3f08449bd039748f758bf4ce058ff08500051c4af49cf29ea4b0298d928407fc", 0xf9, 0xffffffff}, {&(0x7f0000000580)="c5c0b5eeadb962bf8af8607720cac9b627d28c73b3703b9f5f540da27a67c523ec29465943175a71aa894b012ccc407ecd537a630d2a725099ea351e3f246d3b77113d8a5ea7e9635473993ff55b88ad4081c1e42f39f1fb1ad629509b403a96451474f51d2fafb58c69d022fb64ab9cbfd7f8c83b3f2fc5640477228c7f97fac9a94033a1181a7e49c117f02bc555d892cf932496e2a5ae002d910eb035b7318b47b910790a785888feff56a6fea9cf23e2e06e51f9bddae30212fe33429003a1f5537204b802c46c", 0xc9, 0x81}], 0xc044, &(0x7f0000000840)=ANY=[@ANYBLOB="646f74732c666c7573682c757365667265652c66736e616d6526c82b2a2cd02c6d61736b3d5e4d41595f455845432c7375626a5f2d6f6c653d76666174002c657569643e000000", @ANYRESDEC=r1, @ANYBLOB=',\x00']) statx(r0, &(0x7f0000000380)='./file0\x00', 0x100, 0x800, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80005440}, 0xc, &(0x7f0000000500)={&(0x7f0000000c40)={0x16d4, 0x26, 0x800, 0x70bd29, 0x25dfdbfc, {0x19}, [@generic="b22c4131fd881e8c6a3a76857174861e05ee7a1dd7aa4e4501df6367151aa0acf40733ad3a95de8a1b6603c23084fbbfc78a26a4a32f6ec906d1051274560424e215d0cd462d1c29405f914a8e61ba68a96fbcb54cea", @nested={0x119, 0x87, 0x0, 0x1, [@generic="e9f27e9f1f9ed015a4b2a42e91bd8ece2759ed354fd60d942be3e530cc7801672383400b75d84bb39f3daf80decccde302e825dfd760d0ca1d81faad187974187bddf73061e2944e1789385eae39a4085daa16ef67280df798dc62fcf87c4ee0c41a31e0cf62c6dc183276849a782137b7d05d835015c03f96c3ae539133efe5249e2ff9f0b38ba1e89d27fe5a5cd9c37f1351ef4c956c031430e4cf6ead15db5a480c1c89a13ae4b9299bb2679323101dc9c9634101458bca1a14b1fb116d531468ee146dc5b4df74da249a6bf8f1bf4fabfa3ca4d561c88fe5cb85c8c97ddcc8719ee3c5c7", @generic="a924732e21448def9a3a9f", @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @typed={0x8, 0x76, 0x0, 0x0, @pid}, @typed={0x8, 0x30, 0x0, 0x0, @u32=0x9}]}, @generic="79c2e6e422dfb4b6e1ea708ad1cb68241296862a9ceeb8e3b65929df67cde94c4af0162fcee45ca38f00cef39f5fa3b601c0bc2d2eb775836959783f4a223a93f5dc9e6e0a70646e3b08ef102e62", @nested={0x134, 0x7e, 0x0, 0x1, [@generic="347dc5827b074aea3bae6010a0bec9dce6fe0ebc8d812ac9eb017adc5571172bcb771aee76819696f3ce8d6657dac4c2ea7781bee907e0560dfa1d5c12bf3fb01b7cd2e579b234697985d370ce2098c3be52c6a9a6409f1b4e23bec261da64847e4054a2c50c33839c5bac1530a2f88ba83ecf469b4a06af8aa9adaa64e172100fd09323938de511ffd89303e466412de9d40d2e50090471c47450cc7508ca36cdcd4f88a9423efb69d0f3db6104faea01a15d94001df178a1b0aedb0fce20c061df609408f8c752a29d55db", @generic="9eb7b380888af970f4fc9bc85f8cb5dfa653702ac138fb6ed5a6a2d0f1616089d921df70521c2d3a4da7ae79c11851f857383b59a7e1c462a7cac1d89f2b067af52efb59deb5f28be5625de618e0fe411af2a73ea5803cd5bbfddbe69e7b846a08df5718"]}, @nested={0x105b, 0x7e, 0x0, 0x1, [@generic="577b96eeced74f0423d578a41edbc85256618b0f15659cfc9d95f03a9784dac503de91c4baf29b2dbc77d22b50efd14a3220c97ceaa79e7c8e1afbc12bdf9c610a075e2c67cfcf780786761c02c538d754ae9eccb70014", @generic="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@nested={0x315, 0x2e, 0x0, 0x1, [@generic="bf53f496efd1a3d46e91928b3d7bd6556709dd56c7bb3c0ceaf388c6c1017c22f1734731b405d5394de0fe9866528d5466c2e4d4e94a69c9e161d05fde300b60c69a55f757ca4722d8d782b3a01a28586d3233231168453a23f7536b5756071e66", @generic="e4ba448c94db1989a1a394d8df9668f8903e35065b12f5cf336fd1a8607ab76de6ae0fbf57aaac68469110c53d9eb6ea219ec9d36c0c539114e1054df30a798c34365a2fade8d8e6b23c96d5e49fb3a0c9ec5a946532a29c336f6ed1572361cc66872cc1bc8dad356f788080048da8c4adc0bab6306663b36743f5a7cf132a6dc9041bb5cc833bd1ec2eb863a6e502faf0a4a2852b3807589660b9bebb30694d3858dbd5f5ebe21082eb886722a952ca525c124e2116f440ffcc467ea0f4abbebf5f86b771325560d0676176fe5f82d2f9", @typed={0x8, 0x6, 0x0, 0x0, @ipv4=@remote}, @generic="a7a99780e45adfdd966c904d3306d34657e01a3c67f0829af8d9d494c6ad987846a3865491745fd0eabc1398ffaf8e556994e46a76cc1cb58e3db9f8ba141b53db54664c", @generic="65f30e544123789c2b08a96e8f1f0dfdeb623dd7f5bc8557e25dbf9a0a3337f07c510a6260590a7926fad2d9c543b28c19e979eeaa4810ce69d170425a0d1c6bc46500c764e3ae081b17f7cb2f661166c596deea51f52ebef27bf3668d259c82cd0e96434cdc9673714184c560b96a8341662f9c5580930994900fbb4814981e277b86471b47dc9530a7f58e5f4de0c619328f95423e6a67d95f360fe4366fa0d99a5463801f5da17474ae5db7e46f9268e794f4edc32d019085240bcd437a842c2452fc76ecf136a0c50ef1f940384e76cd670f65bbc5985f84d2b66fa370cd", @generic="15e17eb9365f3a471fa94504bb9084ef924ce5e0ad27bbbb2139d139b0f19fd8a782d91be57a310b5fc613d1dcd7bcbd55761afafa4fcb23d1c6fc514020fdca831119b4d9c339b3c6b971b543c1610b4eeff5352302c79e66b2a4d91a85a928aff4055a069d9c4141eaba87d3d8ab130f86bb8d5b7161a807906c05c751e635a7bdbe01824f075cf9b48030150f0145f073fac56f5a247e1b9b44591e230b528a31bbb236a6c7007d8d9f38f9eb8e03b209d7"]}, @nested={0x4, 0x13}, @generic="40a22bb7b4499a0ea39e6f184da3987260a366c05eca728d588b", @nested={0x38, 0x8e, 0x0, 0x1, [@typed={0xc, 0x3, 0x0, 0x0, @u64=0x8001}, @typed={0x8, 0x8, 0x0, 0x0, @uid=r1}, @typed={0x14, 0x35, 0x0, 0x0, @ipv6=@empty}, @typed={0x4, 0x54}, @typed={0x8, 0x56, 0x0, 0x0, @uid=r2}]}]}, 0x16d4}, 0x1, 0x0, 0x0, 0x4000}, 0x24008880) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYRES64, @ANYBLOB="00000000000000002e2f66696c6530002c8782c2197694905ffe872c5237e05628a38d4083bb8b3f8819dedb65c8fa8891ef2e1462c2cfba9e00000000001695db9c96825fae6b40b92f15986b7292cc8f0b330455665d2c12275a7daffbe785871c35b8d755d71aa56ad00c6e69a3e0eaf3c85024e519a4544463dee46f99fd50985a8b92e5ce914b8f0e7ecccb997edbb2eaf19a724b2ce7015efa4de7697c41616f3de94cb726acf8f436bbe981e1a6ba91259a6aafd3f1d466f93c0bc7999af2f655667a9b00414bfdc4e235b51ea1ad92a70c0d9684450de3b7696289ed9921c9528bb2d716c6cdeae30a8b1a9f552d7ae0"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) pipe2(&(0x7f0000000100), 0x4800) syz_open_dev$tty1(0xc, 0x4, 0x1) mount$9p_fd(0x0, 0x0, &(0x7f0000000280), 0x13104a8, &(0x7f0000000940)=ANY=[@ANYBLOB="04a6d92b54b930c45ca4f674d605ceda2a1eb7bb805ba06dd8d4c6018f069f7a651d53a647894e78310349651d6cc5c35355a43f339a546914fc6e94a986c17ea5b7e46c0fe65374f19c5d42e907a6880cfde8d128bd84afa10bc95730cd40f6276a4a0f1680d1f3fa6f35b2dd2d7ed6b7576d7e3b1a4f74c7c24f7ca116d6438775f14d29516648512c4a65078d9a1a8671a6f7e949328361e58d5a2fe4571d0ce0a672828aeae0d3", @ANYRESHEX, @ANYRESDEC, @ANYRES32]) r3 = syz_open_procfs$userns(0x0, &(0x7f0000000140)) ioctl$AUTOFS_IOC_FAIL(r3, 0x9361, 0xaa) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002340)=ANY=[@ANYBLOB="051be66d2718fa49a01cca07d7b8ae8c7b619611a6bf5b9f865ad4107d957cc9ab43e78953426719180b7acd0892ff7f00"/63, @ANYRESDEC, @ANYRESHEX=r0, @ANYBLOB="070000000000000000000000000000027f00000100000000000000000000000200000000000018000a00000000000000776ce5dd848907b57f713f95a4e58e4bfb5afdc957e6839c57a60b56ad8dd3dc7c558f4781d32b3cccfa493c67f1707544bcdfa3985885b39a9528784ab2c86b8c31626348a3a7da5e42a5bb25945a846c86c3a96dcde870f53b73024d09839e88343e2cd46f9439e1eb23413954f40323b7", @ANYRES32=0x0, @ANYBLOB="d200ca30a3e3103a03740bb1a1e71d7b8825122695b7e9f6919d68dcdc3593b415df2a57d1af9850af5d342f6cae20becd74e30efca5f35d0869d91928373271c22d"], 0x134}}, 0x24000080) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x0) [ 1488.124060] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1488.127518] CPU: 1 PID: 9749 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1488.129162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1488.131144] Call Trace: 22:04:09 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x700, &(0x7f00000000c0), 0x0) [ 1488.131779] dump_stack+0x107/0x167 [ 1488.132714] should_fail.cold+0x5/0xa [ 1488.133628] __alloc_pages_nodemask+0x182/0x600 [ 1488.134728] ? lock_chain_count+0x20/0x20 [ 1488.135738] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1488.137192] alloc_pages_vma+0xbb/0x410 [ 1488.138132] wp_page_copy+0xee7/0x1f00 [ 1488.139061] ? print_bad_pte+0x5a0/0x5a0 [ 1488.140004] ? lock_downgrade+0x6d0/0x6d0 [ 1488.140962] ? vm_normal_page+0x162/0x2e0 [ 1488.141938] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1488.143175] do_wp_page+0x27b/0x1390 [ 1488.144055] handle_mm_fault+0x1cc7/0x3500 [ 1488.145050] ? ip6_datagram_recv_common_ctl+0x3f0/0x3f0 [ 1488.146276] ? ip6_datagram_recv_common_ctl+0x2c2/0x3f0 [ 1488.147516] ? __skb_datagram_iter+0x1aa/0x880 [ 1488.148584] ? __pmd_alloc+0x630/0x630 [ 1488.149497] ? vmacache_find+0x55/0x2a0 [ 1488.150432] do_user_addr_fault+0x56e/0xc60 22:04:09 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0xf00, &(0x7f00000000c0), 0x0) [ 1488.151511] exc_page_fault+0xa2/0x1a0 [ 1488.152432] asm_exc_page_fault+0x1e/0x30 [ 1488.153386] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 1488.154546] Code: 00 00 48 39 d9 73 54 0f 01 cb 66 89 01 31 c9 0f 01 ca e9 41 a8 1c 02 90 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 01 cb <89> 01 31 c9 0f 01 ca e9 22 a8 1c 02 66 90 48 bb f9 ef ff ff ff 7f [ 1488.158813] RSP: 0018:ffff8880520679c8 EFLAGS: 00050206 [ 1488.160050] RAX: 0000000000000028 RBX: ffffffff8311d5b0 RCX: 0000000020002030 [ 1488.161697] RDX: 1ffff1100a40cfc3 RSI: ffffffff8311316a RDI: 0000000000000005 [ 1488.163349] RBP: ffff888052067dc8 R08: 0000000000000001 R09: ffff888051fc65df [ 1488.164997] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000020002030 [ 1488.166651] R13: 0000000020002000 R14: 0000000000000062 R15: 0000000000000004 [ 1488.168316] ? sock_common_getsockopt+0xb0/0xb0 [ 1488.169389] ? ____sys_recvmsg+0x2aa/0x590 [ 1488.170371] ____sys_recvmsg+0x2dd/0x590 [ 1488.171322] ? kernel_recvmsg+0x80/0x80 [ 1488.172242] ? __import_iovec+0x458/0x590 [ 1488.173209] ? import_iovec+0x83/0xb0 [ 1488.174089] ___sys_recvmsg+0x127/0x200 [ 1488.175009] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1488.176120] ? __fget_files+0x2cf/0x520 22:04:09 executing program 4: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17, 0x1}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000900)="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", 0x3ca, 0x7da}], 0x108000, &(0x7f0000000240)=ANY=[]) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) accept4(r2, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x80, 0x40800) linkat(r2, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x400) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) r3 = syz_io_uring_setup(0x3873, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fadvise64(r6, 0x0, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r6, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000000080), 0x4, 0x8800) syz_io_uring_submit(0x0, r5, &(0x7f00000003c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r8, &(0x7f0000000340)={0x0, 0x80}, &(0x7f0000000380)='./file0\x00', 0x18, 0x0, 0x12345}, 0x1) [ 1488.177034] ? lock_acquire+0x197/0x470 [ 1488.178047] ? find_held_lock+0x2c/0x110 [ 1488.178991] ? __might_fault+0xd3/0x180 [ 1488.179898] ? lock_downgrade+0x6d0/0x6d0 [ 1488.180877] do_recvmmsg+0x24c/0x6d0 22:04:09 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x7000000, &(0x7f00000000c0), 0x0) [ 1488.181734] ? ___sys_recvmsg+0x200/0x200 [ 1488.182771] ? lock_downgrade+0x6d0/0x6d0 [ 1488.183731] ? ksys_write+0x12d/0x260 [ 1488.184616] ? wait_for_completion_io+0x270/0x270 [ 1488.185721] ? rcu_read_lock_any_held+0x75/0xa0 [ 1488.186780] ? vfs_write+0x354/0xb10 [ 1488.187644] __x64_sys_recvmmsg+0x20f/0x260 [ 1488.188627] ? ksys_write+0x1a9/0x260 [ 1488.189492] ? __do_sys_socketcall+0x600/0x600 [ 1488.190539] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1488.191743] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1488.192918] do_syscall_64+0x33/0x40 [ 1488.193759] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1488.194923] RIP: 0033:0x7fa9cc797b19 [ 1488.195766] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1488.199941] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1488.201662] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1488.203284] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1488.204898] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1488.206508] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 22:04:09 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0xf000000, &(0x7f00000000c0), 0x0) [ 1488.208134] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:04:09 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x700000000000000, &(0x7f00000000c0), 0x0) 22:04:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x25, 0x6, @broadcast}, 0x10) 22:04:09 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, 0x0) ftruncate(0xffffffffffffffff, 0x1) clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f0000000000)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x2b9) [ 1488.331219] loop4: detected capacity change from 0 to 135266304 [ 1488.342812] device lo entered promiscuous mode [ 1488.351251] device lo left promiscuous mode [ 1488.358413] device lo entered promiscuous mode [ 1488.359240] device lo left promiscuous mode [ 1488.454134] loop4: detected capacity change from 0 to 135266304 22:04:23 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 27) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:04:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) syncfs(0xffffffffffffffff) close(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchmodat(r2, &(0x7f0000000280)='./file0\x00', 0xc0) syz_io_uring_setup(0x6895, &(0x7f0000000140)={0x0, 0x6f0, 0x20, 0x1, 0x2bf}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x104, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x2000, @fd_index=0x5, 0x401, 0x0, 0x100, 0x1}, 0x8) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x13}, 0x7fff) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) 22:04:23 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0xf00000000000000, &(0x7f00000000c0), 0x0) 22:04:23 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', r1, 0x4, 0x3f, 0x48, 0x0, 0x40, @mcast1, @empty, 0x8000, 0x8000, 0x9, 0xffffffff}}) sendmsg$inet6(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000200)="5099d80a699e977404f76c5eca2ee7be9d0552db270943a23f107bb88b53bf772ef1f2a18c6980c4fe9f03f5c066b2d9af97831bd7e6fa92cdf4059087c8c655b14e738228effdb5629f524345bd93db80d5eb2b172c17450a44ad6f689a541fafbf514174458e17560f418274ff78a445fc57638feef2cfb7ad37844d27a2ad3928d747e20a340ab0790b33bda689726f4cd8fc051ec123abb3cbbf8068", 0x9e}, {&(0x7f00000002c0)="732dad714dda7a3bfb71284639d3aa1f76bea6768f43b0b2e27566e7978dcf00cf92dcdb0231098dafcb02ac33d707a8a60ab3196b9ccfc3e206f6832a2a5d90d6ba0afea5108e184ecf0deed8bc93ebeb5a3df6dfd59d7a33204a69cac121712e8a7170e3bbd10acad91729251573321ec04a42e601e7e0f3c21829a104e55bf06a1649e52a112d9924b2533d8f27b73146584c193b2876e0db514a6466d18251805194884725194667a46f5fdd93f915ed8c1010c9de915c024759160533fa8d9ca1553b25f8295bee3054105c964684381a9a725da68fe4776fbb11a7a197090fe44d19658882f8a46035275dd8673ec7927e11dc18", 0xf7}], 0x2, &(0x7f0000000400)=[@pktinfo={{0x24, 0x29, 0x32, {@private0, r2}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0x1f}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @hopopts={{0x28, 0x29, 0x36, {0x0, 0x1, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xff81}]}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x8, 0x0, '\x00', [@pad1, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x1d, 0xe, 0x1, 0x2, 0x0, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, @loopback, @dev={0xfe, 0x80, '\x00', 0x3f}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2]}}}], 0x170}, 0x24004084) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"/4356, @ANYRES32=0xee01, @ANYBLOB="908dfc4929f726f6647fec6abcd944e45ff6d9fc5a80de88d0a96c5dcd7bac2a639efe73d86c14000200ff0100000000000000000000000000010000"], 0x1144}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x4e24, 0x0, @dev, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000300}}, 0x1c) 22:04:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x5, 0x7}, 0x0, 0x0, 0x96a, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000240)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x27, r4}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r4}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@remote, 0x0, r8}) sendmmsg$inet(r3, &(0x7f00000001c0), 0x0, 0x8010) r9 = creat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) connect$inet(r9, &(0x7f0000000400)={0x2, 0x4e31, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) 22:04:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x2f, 0x6, @broadcast}, 0x10) 22:04:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, &(0x7f0000000140)) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000500)) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) 22:04:23 executing program 5: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'veth1_to_batadv\x00'}) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fcdbdf251900000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900000001002400000006006d000100000005001c002000001d"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x24c00, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0xfff}, 0x4}, 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(0xffffffffffffffff, 0x0, 0xffffffffffff0700, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8923, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000340)={'ip6tnl0\x00', 0x0, 0x4, 0x5, 0x7, 0x200006, 0x40, @empty, @rand_addr=' \x01\x00', 0x700, 0x8e6e, 0xfff, 0x2}}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000440)={0x0, {{0xa, 0x0, 0x0, @mcast1, 0x1}}, {{0xa, 0x0, 0x1, @mcast1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, 0x0, 0x190) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) [ 1502.119259] FAULT_INJECTION: forcing a failure. [ 1502.119259] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1502.124171] CPU: 1 PID: 9802 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1502.125953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1502.128115] Call Trace: [ 1502.128803] dump_stack+0x107/0x167 [ 1502.129749] should_fail.cold+0x5/0xa [ 1502.130748] _copy_from_user+0x2e/0x1b0 [ 1502.131792] __copy_msghdr_from_user+0x91/0x4b0 [ 1502.132999] ? __ia32_sys_shutdown+0x80/0x80 [ 1502.134140] ? __lock_acquire+0x1657/0x5b00 [ 1502.135290] ___sys_recvmsg+0xd5/0x200 [ 1502.136304] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1502.137577] ? __fget_files+0x2cf/0x520 [ 1502.138618] ? lock_acquire+0x197/0x470 [ 1502.139654] ? find_held_lock+0x2c/0x110 [ 1502.140717] ? __might_fault+0xd3/0x180 [ 1502.141749] ? lock_downgrade+0x6d0/0x6d0 [ 1502.142850] do_recvmmsg+0x24c/0x6d0 [ 1502.143835] ? ___sys_recvmsg+0x200/0x200 [ 1502.144917] ? lock_downgrade+0x6d0/0x6d0 [ 1502.146013] ? ksys_write+0x12d/0x260 [ 1502.147025] ? wait_for_completion_io+0x270/0x270 [ 1502.148173] ? rcu_read_lock_any_held+0x75/0xa0 [ 1502.148963] ? vfs_write+0x354/0xb10 [ 1502.149606] __x64_sys_recvmmsg+0x20f/0x260 [ 1502.150339] ? ksys_write+0x1a9/0x260 [ 1502.150988] ? __do_sys_socketcall+0x600/0x600 [ 1502.151775] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1502.152446] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1502.153094] do_syscall_64+0x33/0x40 [ 1502.153555] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1502.154194] RIP: 0033:0x7fa9cc797b19 [ 1502.154654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1502.156934] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1502.157875] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1502.158752] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1502.159634] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1502.160508] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1502.161383] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1502.167614] : renamed from lo [ 1502.179000] device lo entered promiscuous mode [ 1502.182640] device lo left promiscuous mode [ 1502.187250] device lo entered promiscuous mode [ 1502.187990] device lo left promiscuous mode 22:04:23 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) 22:04:23 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x7}, 0x0) 22:04:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x300, 0x6, @broadcast}, 0x10) [ 1502.284954] device lo entered promiscuous mode [ 1502.301097] device lo left promiscuous mode [ 1502.312270] device lo entered promiscuous mode [ 1502.313047] device lo left promiscuous mode 22:04:37 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f00000002c0), 0x8, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:04:37 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 28) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:04:37 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x61b8, 0x0, 0x3, 0x0, 0x13, 0xfffffffd, 0xb419}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x10000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0xd448, 0x0, 0x800, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x20, 0x12, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x3ffe, 0x0, 0x0, @fd}, @nested={0x4}]}, 0x20}}, 0x0) write$binfmt_script(r2, &(0x7f00000005c0)={'#! ', './file0', [{}, {0x20, 'wlan1\x00'}, {0x20, '\x01\x01\x01\x01\x01\x01'}, {0x20, ')^,{'}, {0x20, '\x00'}, {0x20, ':%^'}, {0x20, '-'}, {0x20, '\x01\x01\x01\x01\x01\x01'}], 0xa, "a38fb0df8a709874a4b4574c39c343575b2d21060a1efd5187879c9db344b02ec6d611e801e18722a61538bcc1158eb97e1551a65d572f5e305f76c60be006ab608dad17c167b4b38ca915e1c26f19303a662f5d11761a79dee8b69818de484a69e44dfd0c1365065b7cb046284102fb4a266f8e95a9b4f5275f1f0be80430d2996f35dd2a5a751a08804ad572784a19cb3ff0fb2991f3f5811c3646582f67a69f1e96fa2762472160abf254db050be528e6b70546125e0ab0181194d872e860cd30607085b3c5a47347c317f726146988858855fa3222c20c8b5ea9c61ec85c"}, 0x10e) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="20000000100001000cf70000000000000000000008000000", @ANYRES32, @ANYBLOB="0442feae"], 0x20}}, 0x0) close_range(r3, r2, 0x2) r4 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan1\x00'}) preadv(r4, &(0x7f0000000200), 0x0, 0x0, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0x4) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0011cd"], 0x1c}, 0x1, 0x0, 0x0, 0x4004804}, 0x20000854) readv(r5, &(0x7f0000000400)=[{&(0x7f0000000180)=""/43, 0x2b}], 0x1) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 22:04:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xffffffffffffffff}, 0x80, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000740)=ANY=[@ANYBLOB="2f52cedf00000000000000000008f51cb0f8a57475be519fecc77645997d6b92c708f2069730ea240873122ab2f2d23ad5cb05b1cf34c8a9971b8d568ee0896fca0e741ca773c4a956de13872950c2342eb1f95ff4e7c404f8520a08a9ded33257962c56cf0a5dd49fdcef6242e13066ac634920c3a4", @ANYRESHEX=0x0, @ANYBLOB="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"]) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x9b7a, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) syz_io_uring_setup(0x1007, &(0x7f0000000540)={0x0, 0xfb9d, 0x2, 0x3, 0x26b}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)) syz_io_uring_setup(0x1f0b, &(0x7f00000005c0)={0x0, 0xb0af, 0x4, 0x0, 0x23a}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000300), &(0x7f0000000640)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000700)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r4}}, 0x8) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mknodat$loop(r0, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x1) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000000240)=0x3, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000680)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140)="b1a7ed720a5c941de31cd5b85a165566fe1c93f05cf6ec79a41c746beb71950a184d7f850d8c0fa24805a7a6a04633f8b26b0ec76f78a519695e15b6b87ebb7fba6bd3df77", 0x45, r0}, 0x68) 22:04:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0xa0, 0x1f, 0x1, 0x70bd27, 0x25dfdbfd, {0x2}, [@generic="73e74bd9bb9839965b1a01189c3f51ad12291848868fb545e74be4d6f8514a53081941160e6bc26dda991d6503e0aff34e817d3112e468da7433e5d048545ff29370f5bf50546d528d1ad36d2151a84493890c93db9a5f2787e12988d4d7349606fec7936e8edc0dfa8e527ce6c6242c1e6cf969dee7922d79a897f9400e164497b5a9c605b7ece61b2ed85c"]}, 0xa0}}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x20) 22:04:37 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x401, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file1\x00', 0x799181, 0x120) sendmsg$nl_generic(r1, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0xbb, 0x2, 0xab, "8eaaee92f3a07e8d3e4cde4b6cdc9c68", "2416cb7b61443dc8709157a2573d0d86fa82328c66cb2a97d36e65e2f8c23b6fb2c267b4fad09af312036785580e528535330aad65bde0f176c7917b7ed06bb99582aa8227e6d6823639c3d289e83ca9b27ba7fb6bf1a7d535a8bafe5def046ec7f8de5c07ae8db16fc265949b8e4b31b57b9c56760e075bf4750190954e8d7952ad6e4de25aa442cbc7a67e094072785c6f67b2a7b3e5e9b34fd6fecf040e67c7f1dc7fd6c9"}, 0xbb, 0x2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r1}}, './file1\x00'}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$netlink(0x10, 0x3, 0x1) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setownex(r4, 0xf, &(0x7f0000000080)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) 22:04:37 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0xf}, 0x0) [ 1516.424386] FAULT_INJECTION: forcing a failure. [ 1516.424386] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1516.426016] CPU: 0 PID: 9859 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1516.426865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1516.427881] Call Trace: [ 1516.428211] dump_stack+0x107/0x167 [ 1516.428660] should_fail.cold+0x5/0xa [ 1516.429136] _copy_from_user+0x2e/0x1b0 [ 1516.429630] __copy_msghdr_from_user+0x91/0x4b0 [ 1516.430203] ? __ia32_sys_shutdown+0x80/0x80 [ 1516.430743] ? __lock_acquire+0x1657/0x5b00 [ 1516.431290] ___sys_recvmsg+0xd5/0x200 [ 1516.431766] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1516.432363] ? __fget_files+0x2cf/0x520 [ 1516.432852] ? lock_acquire+0x197/0x470 [ 1516.433333] ? find_held_lock+0x2c/0x110 [ 1516.433831] ? __might_fault+0xd3/0x180 [ 1516.434317] ? lock_downgrade+0x6d0/0x6d0 [ 1516.434842] do_recvmmsg+0x24c/0x6d0 [ 1516.435310] ? ___sys_recvmsg+0x200/0x200 [ 1516.435648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1516.435817] ? lock_downgrade+0x6d0/0x6d0 [ 1516.435833] ? ksys_write+0x12d/0x260 22:04:37 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x3d5, 0x6, @broadcast}, 0x10) [ 1516.435851] ? wait_for_completion_io+0x270/0x270 [ 1516.435864] ? rcu_read_lock_any_held+0x75/0xa0 [ 1516.435874] ? vfs_write+0x354/0xb10 [ 1516.435886] __x64_sys_recvmmsg+0x20f/0x260 [ 1516.435895] ? ksys_write+0x1a9/0x260 [ 1516.435904] ? __do_sys_socketcall+0x600/0x600 [ 1516.435917] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1516.435929] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1516.435941] do_syscall_64+0x33/0x40 [ 1516.435952] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1516.435959] RIP: 0033:0x7fa9cc797b19 [ 1516.435969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1516.435975] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1516.435987] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1516.435993] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1516.435999] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1516.436004] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1516.436011] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1516.490530] device lo entered promiscuous mode [ 1516.493001] device lo left promiscuous mode 22:04:37 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 29) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) [ 1516.514986] device lo entered promiscuous mode [ 1516.516442] device lo left promiscuous mode [ 1516.533514] FAULT_INJECTION: forcing a failure. [ 1516.533514] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1516.535225] CPU: 0 PID: 9877 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1516.536060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1516.537072] Call Trace: [ 1516.537399] dump_stack+0x107/0x167 [ 1516.537846] should_fail.cold+0x5/0xa [ 1516.538316] _copy_from_user+0x2e/0x1b0 [ 1516.538809] __copy_msghdr_from_user+0x91/0x4b0 [ 1516.539384] ? __ia32_sys_shutdown+0x80/0x80 [ 1516.539930] ? __lock_acquire+0x1657/0x5b00 [ 1516.540463] ___sys_recvmsg+0xd5/0x200 [ 1516.540938] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1516.541533] ? __fget_files+0x2cf/0x520 [ 1516.542017] ? lock_acquire+0x197/0x470 [ 1516.542500] ? find_held_lock+0x2c/0x110 [ 1516.542996] ? __might_fault+0xd3/0x180 [ 1516.543492] ? lock_downgrade+0x6d0/0x6d0 [ 1516.544004] do_recvmmsg+0x24c/0x6d0 [ 1516.544462] ? ___sys_recvmsg+0x200/0x200 [ 1516.544981] ? lock_downgrade+0x6d0/0x6d0 [ 1516.545487] ? ksys_write+0x12d/0x260 [ 1516.545955] ? wait_for_completion_io+0x270/0x270 [ 1516.546542] ? rcu_read_lock_any_held+0x75/0xa0 [ 1516.547101] ? vfs_write+0x354/0xb10 [ 1516.547562] __x64_sys_recvmmsg+0x20f/0x260 [ 1516.548082] ? ksys_write+0x1a9/0x260 [ 1516.548540] ? __do_sys_socketcall+0x600/0x600 [ 1516.549112] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1516.549748] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1516.550377] do_syscall_64+0x33/0x40 [ 1516.550829] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1516.551457] RIP: 0033:0x7fa9cc797b19 [ 1516.551909] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1516.554147] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1516.555075] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1516.555951] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1516.556822] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1516.557692] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1516.558559] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:04:37 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3874, &(0x7f0000000140)={0x0, 0x0, 0x2b}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000004, 0x2010, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) dup2(r0, r3) r5 = open(&(0x7f00000004c0)='./file0\x00', 0x50000, 0x112) io_uring_enter(r5, 0x42, 0x7812, 0x2, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x6000, @fd_index}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:04:37 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x700}, 0x0) 22:04:37 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x5, @broadcast}, 0x10) [ 1516.621699] device lo entered promiscuous mode [ 1516.627170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1516.627589] device lo left promiscuous mode [ 1516.628878] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1516.631239] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1516.636224] device lo entered promiscuous mode [ 1516.638082] device lo left promiscuous mode 22:04:37 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x900, 0x500, &(0x7f0000000840)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x14, 0x7, 0x1, 0x801, 0x0, 0x0, {0x5, 0x0, 0x5}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) io_uring_enter(r0, 0x1a63, 0x17, 0x2, &(0x7f0000000040)={[0xfffffffffffffffb]}, 0x8) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1bc}}, 0x20004000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 1516.663504] netlink: 408 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1516.705298] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1516.736911] netlink: 408 bytes leftover after parsing attributes in process `syz-executor.4'. 22:04:50 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 30) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:04:50 executing program 1: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000300)='./file1\x00', 0x48000, 0x90) fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)={0x200202, 0x1, 0xa}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1000000017020007002e2f66696c6531"], 0x10) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r2) pipe(&(0x7f0000000340)) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_fscache}, {@debug={'debug', 0x3d, 0x924}}, {@nodevmap}, {@noextend}, {@dfltgid={'dfltgid', 0x3d, r5}}, {@afid={'afid', 0x3d, 0x345}}]}}) 22:04:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x1f}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x8d0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="280000001d00210c00003f87000000000000000014000100fc0207000000000000000000009e669aef8a4f1e09b8adcbe2490116c56dc1b6325032217c5a32097e6d9c7eba7d48b1353691bbeb3471d8e5be5efb67307c5194d4d5619ffb4d19a9890ed576fe40144cf7206ef055dcc8d9b9185fa9c356b775e49eb1fe0cc015689d717330e9d45e55133631f4908db43601f0bf6863d288036fa492db184e098119a891595b444e7850986fd7b4216aa4c4992a4cb2fe2a2bd3a0488ecb5c2b48a5086b9f77fdd8daf04812db3f5090f142a5a771022ca7f016b4d218591d6658937bdc1386b0050aa78345"], 0x28}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f0000000000)=@secondary) r3 = memfd_create(&(0x7f0000000080)='builtin_and_secondary_trusted\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0xfff}}, './file0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)={0x120, 0x2d, 0xc21, 0x0, 0x0, {}, [@nested={0x10a, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="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"]}]}, 0x120}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000c80)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000140)=0x4) lseek(r0, 0x0, 0x3) r5 = pidfd_getfd(r2, r0, 0x0) perf_event_open(&(0x7f0000000600)={0x2, 0x80, 0x3, 0x81, 0x81, 0x4, 0x0, 0xffffffff, 0x10000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x1, 0x7fffffff, 0x9, 0x4, 0x7, 0x1, 0x2e52, 0x0, 0x20, 0x0, 0x100000001}, 0x0, 0x7, r5, 0xa) 22:04:50 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) r1 = syz_io_uring_setup(0x782e, &(0x7f0000000580), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x8000000) r4 = open(&(0x7f0000000240)='./file0/file0\x00', 0x20040, 0x101) syz_io_uring_setup(0x52da, &(0x7f00000003c0)={0x0, 0x4815, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r4, 0x80, &(0x7f0000000500)=@can}, 0x9) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x8402, 0x0, 0x15}, 0x18) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000440)={0xffffffffffffffff, 0x2, 0x0, 0x6}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x2) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r7, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r9, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x9e5}}, './file0\x00'}) syz_io_uring_submit(r8, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r2, 0x0, &(0x7f0000000300)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10000) io_uring_enter(r1, 0x58af, 0xec71, 0x2, 0x0, 0x0) 22:04:50 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0xf00}, 0x0) 22:04:50 executing program 5: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000480)=""/4096) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x0, &(0x7f00000014c0)=0x7ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/37) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000012040)=""/102400) setresuid(0x0, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) getresuid(&(0x7f0000001640)=0x0, &(0x7f0000001600), &(0x7f0000001500)) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1000400, &(0x7f00000016c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ac=\x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',cache=mmap,uname=ext4\x00,dont_appraise,uid<', @ANYRESDEC=r2, @ANYBLOB="2c736d61630605000000663d402d2c666f776e65723c", @ANYRESDEC=r2, @ANYBLOB=',\x00']) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a02}], 0x0, &(0x7f00000000c0)=ANY=[]) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0x4, &(0x7f0000000680)=[{&(0x7f00000002c0)="8792fb8a719978ee4c04d17d61bf3236ed5232e5323dc79b5b6319e1b645a9beaeccd4bd5dabbaa2c5a15fb9ef9f208a999d415efc3811daa1b085ef345b0613abf7a4278564ba1acadce3dfaf0a05e5e5cf82f22c648a260e3961f0d168e30f0a55d4f320941a264f9d7cd2169b89b1f9caf55b83310d51ce6dd4a098a924b3aed3477740d7a6fb1e04828f2f3a18cbb758e9193011a0a3764ebbaeb4a6b957e11df4c9031b939bbdeab5187977ece769f614a915880653d2fb2a8563656c6808272a53c602766ee1b50ed14391e1b987d6270f3dcc2956f0da4d3eb04baa44b68184f35ddbf2cdd2dfae787f476042768a", 0xf2, 0x5}, {&(0x7f00000003c0)="9a2d1e7d3d297c5942d6bf0f3292f95743707ee08aab85b8460d53305665f04cc7d0903c7dd81efcd36f6373c580cfac73e1e16147bc92bfd5b528cb9163af0220a1c7a0ed1ea6986ea1cdd3fff13ebee364ccab50a39e0f6a5379650bb32e80ae906f53e8c85eb4465d26bd2f3f9a26268d55277ac5c3a1ce97224bed2be4a14c2dabd412580162522c5581aa664c697171340327bb4c249d3a503493ef", 0x9e, 0x10001}, {&(0x7f0000000480)="3435a628e88c62013e6f83a5bf6a5d704ef808b23f1cc8bcf4d872b0787ad2758871cf4856bc5b057bf8528bfa8c759af3ffd166e36389e4e0c4445e272aa42fc42651af448cc2a33f6c228296445f1da17b1159628171c5ff74ef583614fbb58716c16fc1e86c349bdea112b6247670cf75e33dbd3336646f787d860f723e7fb08392c6fa3ff2cb60c17c46636c7e35ad98eadd1eab3798a9107fb8f663881e7d1525de78d75a22acc585d4d4b7e94e2de2e521df0a60be54ee2cbfbea6432b300af4c513ddfaff32512bf12f861eb5b1e72c8f6385ca9bfe3f08449bd039748f758bf4ce058ff08500051c4af49cf29ea4b0298d928407fc", 0xf9, 0xffffffff}, {&(0x7f0000000580)="c5c0b5eeadb962bf8af8607720cac9b627d28c73b3703b9f5f540da27a67c523ec29465943175a71aa894b012ccc407ecd537a630d2a725099ea351e3f246d3b77113d8a5ea7e9635473993ff55b88ad4081c1e42f39f1fb1ad629509b403a96451474f51d2fafb58c69d022fb64ab9cbfd7f8c83b3f2fc5640477228c7f97fac9a94033a1181a7e49c117f02bc555d892cf932496e2a5ae002d910eb035b7318b47b910790a785888feff56a6fea9cf23e2e06e51f9bddae30212fe33429003a1f5537204b802c46c", 0xc9, 0x81}], 0xc044, &(0x7f0000000840)=ANY=[@ANYBLOB="646f74732c666c7573682c5e4d65667265652c66736e616d6526c82b2a2cd02c6d61736b3d5e4d41595f455845432c7375626a5f2d6f6c653d76666174002c657569643e000000", @ANYRESDEC=r3, @ANYBLOB=',\x00']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, 0x0, r3, r4) msgrcv(0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfffffffffffffeed, 0x3, 0x2800) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000001780)=""/167) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 22:04:50 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x640c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x400000, 0x10, 0x2, 0x0, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000100)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) r2 = syz_io_uring_setup(0x782e, &(0x7f0000000580), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x400000e, 0x30, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_io_uring_setup(0x2a7b, &(0x7f0000000340)={0x0, 0x2000000, 0x4, 0x0, 0xfffffffe}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000740)=ANY=[@ANYBLOB="380000001a2344346e04c95e9589282212bd1e9d6642adb58b32821e4af45d2ab7f902ddea9755b18aa680e7c106009e78566078ba9b02b02d1a2820b3076bb2e61d13892c02eaf8482a6755498fd90fda973b81eb6ee65cf3fd9ff12701df018069ebb75b606a57453040c7883255fa7c3fcd1775365c87ec99eb41defe8e923d829b2cd777def17bf903923a0d40c02882fee740234af3ca6e6c71df8892754b5ce4a68653e1663f758b3a0342115a92345b6f48d8a66721716a30c327bc9e4ec672d6cb6641a1b706caf6eb8cfca71a", @ANYRES16=0x0, @ANYBLOB="000838957000fddbdf254400000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900ff0700006e000000040092d5ecbd2b3d1911fa7cf6cf2fd7544b0c4dbb2db482bf0008"], 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x240000d0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r2, 0x58af, 0x0, 0x2, 0x0, 0x0) 22:04:50 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x7, @broadcast}, 0x10) [ 1529.833055] device lo entered promiscuous mode [ 1529.836404] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1529.845912] FAULT_INJECTION: forcing a failure. [ 1529.845912] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1529.848981] CPU: 0 PID: 9912 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1529.850550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1529.852463] Call Trace: [ 1529.853070] dump_stack+0x107/0x167 [ 1529.853904] should_fail.cold+0x5/0xa [ 1529.854782] _copy_from_user+0x2e/0x1b0 [ 1529.855718] __copy_msghdr_from_user+0x91/0x4b0 [ 1529.856989] ? __ia32_sys_shutdown+0x80/0x80 [ 1529.857977] ? __lock_acquire+0x1657/0x5b00 [ 1529.858976] ___sys_recvmsg+0xd5/0x200 [ 1529.859866] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1529.860982] ? __fget_files+0x2cf/0x520 [ 1529.861882] ? lock_acquire+0x197/0x470 [ 1529.862787] ? find_held_lock+0x2c/0x110 [ 1529.863729] ? __might_fault+0xd3/0x180 [ 1529.864631] ? lock_downgrade+0x6d0/0x6d0 [ 1529.865599] do_recvmmsg+0x24c/0x6d0 [ 1529.866455] ? ___sys_recvmsg+0x200/0x200 [ 1529.867423] ? lock_downgrade+0x6d0/0x6d0 [ 1529.868384] ? ksys_write+0x12d/0x260 [ 1529.869273] ? wait_for_completion_io+0x270/0x270 [ 1529.870380] ? rcu_read_lock_any_held+0x75/0xa0 [ 1529.871446] ? vfs_write+0x354/0xb10 [ 1529.872293] __x64_sys_recvmmsg+0x20f/0x260 [ 1529.873275] ? ksys_write+0x1a9/0x260 [ 1529.874143] ? __do_sys_socketcall+0x600/0x600 [ 1529.875194] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1529.876399] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1529.877587] do_syscall_64+0x33/0x40 [ 1529.878440] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1529.879609] RIP: 0033:0x7fa9cc797b19 [ 1529.880461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1529.884658] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1529.886401] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1529.888039] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1529.889668] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1529.891298] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1529.892931] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:04:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f00000005c0)="8081000000180000d4f4c2a801335ee824714042039ee887655fd4f4655fd4f4655f", 0x22, 0x4800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="084f1b543c981ca5ff3c2f461f61b1d30b44426275b4476faa16400b23a606b75bc234b0ec74a2ad5632d10005cb5f2b19f41a41dbecb366d6bbc6ca5e92db10dfd6f5736f1d5b90ee7bf6ae5108e55e7c9c9455f439861d96819470f5942947b8094b9360db198a5fad236107720730e8ffcbecd17d25770042"]) [ 1529.904140] device lo left promiscuous mode [ 1529.917102] device lo entered promiscuous mode [ 1529.925875] device lo left promiscuous mode [ 1529.952099] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9920 comm=syz-executor.4 22:04:51 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x7000000}, 0x0) [ 1529.963708] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.4'. 22:05:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000016c0)) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000000340), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r1, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r2, &(0x7f0000000380)=""/215, 0xd7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x10001) sendfile(r1, r0, &(0x7f00000000c0)=0x1ff, 0xfffffffffffffff7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000340)={0x7, 0x21, 0x2}, 0x7) mkdir(&(0x7f0000000300)='./file0/../file0\x00', 0x13d) unshare(0x48020200) 22:05:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x5, 0xff, 0x1, 0x81, 0x0, 0x0, 0x10080, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x231}, 0x2000, 0x23, 0x2, 0xf, 0x5, 0x9, 0x80f1, 0x0, 0x5, 0x0, 0x800}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:05:07 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYBLOB="2400000010000100000900050000000000000005000080480000000000000000000000001be36298ea704691c3b9eae04bcd20bcbd51d1f6f4733f09d08bcab6e486d088722d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000380)=""/45, 0x2d}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0000ffff", @ANYRES16=0x0, @ANYBLOB="000825bd7000fcdbdf25030000000500050001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) sendmsg$NL80211_CMD_GET_INTERFACE(r2, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x20, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3, 0x6d}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x8800) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f0000000780)={0x58, 0x0, 0x1, 0x70bd28, 0x25dfdbfa, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffd}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80000001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}]}, 0x58}, 0x1, 0x0, 0x0, 0x91}, 0x30004840) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/116, 0x74}], 0x3, 0x16, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) tee(r0, 0xffffffffffffffff, 0xffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ap_ssid, 0x6, 0x0) 22:05:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x9, @broadcast}, 0x10) [ 1546.897607] FAULT_INJECTION: forcing a failure. [ 1546.897607] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1546.899416] CPU: 0 PID: 9958 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1546.900392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1546.901584] Call Trace: [ 1546.901977] dump_stack+0x107/0x167 [ 1546.902507] should_fail.cold+0x5/0xa [ 1546.903064] _copy_from_user+0x2e/0x1b0 [ 1546.903655] __copy_msghdr_from_user+0x91/0x4b0 [ 1546.904337] ? __ia32_sys_shutdown+0x80/0x80 [ 1546.904974] ? __lock_acquire+0x1657/0x5b00 [ 1546.905603] ___sys_recvmsg+0xd5/0x200 [ 1546.906158] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1546.906858] ? __fget_files+0x2cf/0x520 [ 1546.907437] ? lock_acquire+0x197/0x470 [ 1546.908018] ? find_held_lock+0x2c/0x110 [ 1546.908601] ? __might_fault+0xd3/0x180 [ 1546.909162] ? lock_downgrade+0x6d0/0x6d0 [ 1546.909774] do_recvmmsg+0x24c/0x6d0 [ 1546.910326] ? ___sys_recvmsg+0x200/0x200 [ 1546.910920] ? lock_downgrade+0x6d0/0x6d0 [ 1546.911517] ? ksys_write+0x12d/0x260 [ 1546.912608] ? wait_for_completion_io+0x270/0x270 [ 1546.913899] ? rcu_read_lock_any_held+0x75/0xa0 [ 1546.915145] ? vfs_write+0x354/0xb10 [ 1546.916184] __x64_sys_recvmmsg+0x20f/0x260 [ 1546.917347] ? ksys_write+0x1a9/0x260 [ 1546.918363] ? __do_sys_socketcall+0x600/0x600 [ 1546.919607] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1546.921039] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1546.922447] do_syscall_64+0x33/0x40 [ 1546.923452] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1546.924849] RIP: 0033:0x7fa9cc797b19 [ 1546.925864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1546.930862] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1546.932945] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1546.934889] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1546.936826] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1546.938765] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1546.940684] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1546.943633] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1546.963505] device lo entered promiscuous mode [ 1546.967075] device lo left promiscuous mode [ 1546.977553] device lo entered promiscuous mode 22:05:07 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 31) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:05:07 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x3ca, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) accept4(r4, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x80, 0x40800) sendmsg$inet6(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000700)="70ade96b13da89617e069791920355623643d58a8b668c0810afcb7fb26e611421bc381429f4d4ca3c0ab3a16235f223e9fe6e3a21593f366379a79d445e877c45a41fb718755c4ea002b928e264ae49fc64f3b50b6f802ccf04b42d4286c47a3a049f03582bf44de806fd270e7e316982fe2397cbab075b9463608df73f3b238d325979cb7e6f87d4fb792002d046874e6c46bb011f8fd101be1fc29241572f841b2ab42753641665a765ff739eaef72e16e3c8e7fafc1c606b63e610436284d6087a9816bed92f487bbe4f8d0441812637f14ec503ca2ee9acc591426083fd8fd76c4b81176b65c442b2a2d6c52835f64d782b50ac750ca1c1471a34f163a8fac26964a73f98c279265952f0f79a996fcf994047828bf43a753f06d84ce4e195c60d6ea800a68210093083785991778eb174b0b6928bf8e6c351135640a6eec2c1c2e972ecc3004a47705c0dde93b95d83d339769dc854444a4275ad286ff0b07ae252bef421b1ae7603f8908b2e86bb0535653830f045b4aeddc916b415a2634f08a10362506ae53c5f00516c0a037f0e81181a684af1f1dec960bfb6090200dadc8fc8d02a7bed4e0709dfaac9782c43ef1f5903a78b5b6344812f1fbb40cb166abc8cfe928d15269d992d920dcf5e6237aaf37cd1c94113378f6540853fd74490c980cfcb89b946f21956402d63608e6d0632a8a35d9ec887d0f8061b27ff8ad8f0f83a91a250f1a4ad5bb75d2abefc399f456160c782cfd01f47515fbec5615422d5867d5bfc86b4fdcc538c0ed892c1d0dd332f77d72212a71cc40c0e4ced90bf6ec3e10ef26985bfaedca7aab5e4ff3e778dad18634c146209314f036747eee61300ff465adcdbd579028aa53485056db84bfc326179f6b666f1a05043f3195f5a0dfb2c50674f40ff08d8ffa1d18929fa4398b4e38dd9a45ed9e850a79fc6998d76b7ebf3ab07acc46e000566f390e8ff49fcf980a27c498fa325047ccb46474b4d508f91588a520061883d3eefae3667935926f176b394d968b59a01b7dc02296203a5c5ba33395facc7d4ab1eff91e90fa1cc47d808855aae70b17f8b43955a96bf090403c7fb6fa7fd493de252bfebf456f10eb3d7b5f1be3c33333995505e1f91a943401f5e2388d385f6b7b01a26a0b56608c218f65e50501be644dd42e74899f4b98ac5e96c44f9035cc419e16be4d083d03a84bab11284a16c1f48a77e1050273ebd9e045aa4cabfd3018736699ff439bb99e3b3215ee31f6c41f4ae6d5fcd0d3b91fd6f10f8692e01b7a4cff1e506e1f0a17ba680a5f79ac063bbfc16bd43e3fb54e9e682f19345d37bd93d3755cafb353621b4d4345eb08049454edd21faaa70849b0cd5be2ae009b1317f783b92043e6f22a1061504ec8d4790b298b7fe3f6350770400e46c35a983cff76a7454f5838e1af2f069aec7af88aec861138b8f1b4fe2e72f23269cf56eaa9c9801221a6d4885f71a2ae7c960a89edebe7d826c17ab4d0447fe8d9a966ae488cc2fe8d2bc7acf859ea9c8abca868030e9f1296facfbdb6f378bb3b1aa534b10eb8ba537bc415bbef0876cf88d34b5111bfd87207474e7df720e3d439ea6bf8d09dfd7d2f70fdce556ba62902128245dbde6fbf1c07097b007ad6cbcb22d12d2e19dd6a42f4e381a331c07b51c92761392d2f3f84b76602a83284fad7ec0a23389c4d6a7300fb7f217d2f5fa8cc262ed3d369b24d8100c9ab65fda933685b6fd9ada535b24663a01fe760e6dd423118b8c7368e26c8daf21aade15a5be17708af6316ce1cc3cf5d5dde83414d56f1c5d6d216048a18b3bdf61f06f15ba3f71ae115e0d0c329798718b5528a2683bb6f6eae991b473f89a8559a36826b80edf067118a473e3cb40276dfd998e52736d0debd0d4ae8defb42f31657d73c9ca186a408abd7147b480361da83c333cede8a6a7aa94a93b843cca65edd1aadbdff4a00572ef95d44b29d99dae41707c34f71dac9b881a12166d006e29405847d1424afd724d03b4d867f50058c953019070fa1b7b918f2ef537a45e2c1f637a3573e2f76255c332cf31113c08cabcccc7682043d9eb1464cf141196e292c8fb13f8cc8c327057bebcc42ef89a7f46d52b34245c67e78fed21d54af968a40f2578f3027192545884e83430c7a279d5087a13874739156735b52377c7702e088faead53b2381d957fc23f1013bfa1ef5eff8e4ecf0c087d90cda46e30b63532549aba2e317ceecf249699a19b5d90f56d48c178be6f5707c45acf400cd9334211226ad7823fc5583da7e2a498e02c2cfb78937a7dcc19d8c0299cb05a434532a1e78a81a8cac502f2c07b57f44db731537abdb21e88de0740225071d72a49d8da60bdc34c956d4495e29b0ba936d40adfc8022b3b26e1faff90479f80b40a74a64ca05b85c1b24dd089b3272ccb25ac982f478fdf7e83c9381aaea31f794b68638b5472ff1bace22341b46accf973b3f01f71b5b2882330c7556ccbdc65573273e7fd15c1330c17dd253b0867001ec1a29b8b86d4658ba0cee412b758174ff896aaad9d4b1de14577eca83b49bd6bbacaf29bea8a4e5df6a68b5cf66fed53d87515fd282823682ce3cbcfa2e43e230a55652547a19a5f5a5dd3b74480b0024e0dded2b7a92a512343b930ad2941ed08b22e7fd7f9e28867e47887439407f5e76c6d26a4d88ad94b6f599b270582e6ad6d58dd746a3a7e39fa8d46d5fa5d746f4032802fcbc2fcc2d2814abd6e71b99b4b486ea9942143fa344911cd7127aa9ed5f83343b6f99829af7fc66447bde746628ff247061a6bedd20d541915fd75008c8dd04d01cf13581562f34b5161eac89d5aa9010d8736bff8914123940c52bb85326a6e28008bd8082f4a6d24a5b858c2e3e2199052c23b0d14ca9a35876498f7167e82e82929bd6f00f64fc022d31cbfffcaf177363246148bfe3f1edc8566cec2be281cfaa61bb26ab95591ef342803a93a5a9010b2554eb816c90b894e4883496897daf6f2e34292037fe6fa860ac920651af1bf9187d96731f81d57497db65f8232101778072923889b0335f654e7fabbf6b1e0076a1914c7cbdd3bb53b4728860ff1580aa2cf932ee2328a52e1b701aa3e9f22c9c11ca1c15696a1b3cbbeb51ff1e95a7a80a216edaaad9e54a6176872b10fcfd258534c2f20a88cef892eed109b12cc1c5dae4d644867cc2fc87b4940eed5e0d6547a65d3cb769a3ac5295a1ef5967acccba1949ceb5a69173284885ea69509fb8a684fcecb222e1a5ea4633f67da43a093c4c03cf7665b34fdc73ea55e006cf361d81da316c80b8b36a81471ca0c23185688c9f5cb39918f76863f7771b0402a6e711f3695bae821a71001bffc8d9c288f7b8ac17dca294af0e40fcf3cfc6597c1c8554a5b9636f21db576beb038d204097382a27bb58812136f52490c816d0d1e92851af889560e6c69e522e41a190deb35e8b6ac0a01450aa16d6f28aa50b3677687d8af9335d960c08ab85468f0460d7a4c4eeb9784a966f93e8d19d471c15ef92a5a82b1a285c0133d0d4a3be91b42b1ef7335a28f3a5ce10c617ad5900517eaf4225ea6db3c6ffafb790bb0d1a2a8d5c522423c3036850d9704b217da750115b3610e120507ec2ab7cb14a02d33ab0a2eb415880a757cee97ab4682453172a119da51f4db5cc08a988ca72d14c408c4cc69f478b2d4289151157e5243e210e7c9ed8ad78c4c15a9f1ae9f723c18339dbc8d5b3b7340e38bf21a504f50d735a44625f7042ec142066291b866262306c1bfa40a7e6a52b11c806835e66b19199472c2c0573befe1d62e7a66072789c0894cdaabe7bd7e1116a33fb2f4cc6f5ca44cb1c235584ac95409054a1f9c34f6fa7906bea91a40a28025a5a913fa772074ac456c42e00160c57b709e304c78ea8282c55db8a8f66dbacf34be2b4353345679ba517057ca8285681c52d3df33d4ab19d655e9f9bdf470a539182d7a93bf49971bb9e3f0fbf43b2c89ed0c915b1818025d0eac67ab1e549c68dbe4728686f7394e5da27793a36afe32bd129ea2dfc00562411d24a4d70aca86628703683f6d9797e08fb277fd83af47abf91f0f83a584b547f3efbed09d079743a96dc780836b88b08956d2e547cb59f594efe49cf5e03d8b52382b8981acc092245988fb2365d56d1609a0fac58d4a7558ffc1a1e38a3dfc51e6b176204d9f2aa63195fbe0c0e2959408658e13d6a0cd4f1c5cebe665c97beb80492fd8234601afb65efc4b44d59df49b37f5193fd6de7c1804eba21727faf555f471b20f88f20b3e6b0b709c7a4eb3c6156052ddb34ed8392f881d0d25c553b6626cf0f491c6a38647aa5c83c86a8ac3597d7e29f9a20974870e0c9882b33d8d56f432c9465d5ecef0544272840fb13227bf5c61e7a4c400b538756a6ff1ecddd475b0cb79084e18b58dd3e364081d5a939ed283d637342aab3d0490d9d410c538859587625e866f2024370692c84dfadce887681c3771dc18d1ae378110baffd3c07cf211dc3ac56285b5d0313267aef9b6210d53eea7e9624cc88d594e20ea32314cdb0b9db83a10a96bd01415889efb5b67cfed1166bf6533b86e1b1d08d4ecf0802d26ef1d275100310b5dceaaadc250926adbad28d2bd20bcf04f5307464d53758174bd499532985d65d87e35e436ca9f2d768f1a95fff4584b48610b32d72b049190a71a4795d3d4cecf5b1e9e7fb675f53eb163d77c412362417284ca66d9a324d30c9d8194fcba5105c5943fee1c70a36777a9d7b872d607cf3cb8a89fe18e902013e817350bb130bcdf49b65f59decc1e4ce781ed60a6aa384e01db4e04430c9c04b1c7eaf5d5204abdc50bb974b21e756fefe187382695153f2ff9193085ef4300aaf7620f0bfd9423884da23dbeafaf237bdda4238a17114f560b860381a870dbf10f29d0e3606de80098e8b5e1938605bcc7beb52e20180704466f9863ff12977f2d3fe89e401ea473daba33bcda23bade02c347e06f96af07d63644fd53fdff07b0cee185925d655ca74113e0c0f6cdbc0b3715239b612a65e75b57183e571cc0b091dfb43ae0dd6a71c0eb01a45fdfc477337b399e4abbdb68cd57dabcf7ee68c1d4c886f9ff350ebbc07f1979034f25a16d3714e14cfa1a88b0a02cf89673b515e3280e50568303cd08f1bf41dff84d17a05219d7f51095ac224f4e7092c1d32f2c49e46f14c3115a59cd2e3dafa67839d5f68e57d4884b1b00ec3df87cd33de036caaaaba4c77156b876926d9408005f2fd87a7aef80005dc3530837b8fd3b316a7806ee1f2fa9eaaa588757dfa4069d4d2d61bd347eae391d7d3d43f10d74dcebf6bcc1e86502e02ef6017f37837497ffee201f50d8a3479a3725cdb65d804187791712a2fe5e018c58515041a4e969fc976edfe07d508fd98deeec5eae07ccb4a2e638b0e9c86143c3260650bedb26e3494ecf58e9b25661411928937d0616776587966df4689eb85fc2b5691fc125e290b8d54c067c5c0e36008d364ce5573acb9dec6081df51524fcda287b009b5093b7357b262b5dbf80d834fe9fa40e2ea7521e83213ae156398458d22f6994f704fac25e1988d7734fcf1014a4c270d368f48931d68c739387090a56f25abf5520dd27ae85c6f10384707b3817c1f356ae1083759383760b6a11f2684a07f289211223f3c210bf8efed65245b906bf093234eab7bf98968adcf9cb2b2e1eefc15128bd200175f1c11b4e6457fe17bd7a70aebb443d925468459e6d5f1313a246412902962f909e4040e", 0x1000}, {&(0x7f00000000c0)="33b4123ae0f7dcc8e1153844ba2175f21a76c682e3c3ff40b53037faa6c2399dcfeb1b0e82896c74ccc46c8a", 0x2c}], 0x2, &(0x7f0000000240)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x2, 0x7f, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0x37}, @empty, @dev={0xfe, 0x80, '\x00', 0x36}, @private2, @mcast1]}}}], 0x78}, 0x400c000) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) dup(r2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) dup2(r0, r1) 22:05:07 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0xf000000}, 0x0) 22:05:08 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x806cad}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000180)=0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(0x0, r0, 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x2, 0x0, r2, 0x0, r4}, 0x2) copy_file_range(r4, 0x0, r3, 0x0, 0x10001, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x2000, @fd_index=0x5, 0x401, 0x0, 0x100, 0x1}, 0x8) syz_io_uring_submit(0x0, r0, &(0x7f00000014c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x4007, @fd_index=0x8, 0x68b35edb, &(0x7f0000001440)=[{&(0x7f0000000200)=""/126, 0x7e}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/233, 0xe9}, {&(0x7f0000001380)=""/1, 0x1}, {&(0x7f00000013c0)=""/77, 0x4d}], 0x5, 0x1b, 0x1}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x6, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x2010, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x6, 0x8, '\x00', 0x0, &(0x7f0000000140)=[0x0]}) sendfile(r3, r5, 0x0, 0x20d315) [ 1546.986759] device lo left promiscuous mode [ 1546.996440] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1546.997308] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 22:05:08 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x700000000000000}, 0x0) 22:05:08 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="014344303031", 0x6, 0x8000}], 0x0, &(0x7f0000000080)) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x400, 0x4, &(0x7f0000002240)=[{&(0x7f0000000140)="f4516fee95444a71948e38f177da64692618253b8e1e615e28feeb2a7802f788e6abce93c08783b8fd48efe55ab00512b2e857cfab72768036034e7b64c51d2b14cad4ca40e7217a2233c6158a54eac71886efc125c6c0bd3099716e1792a4227a4d8040abaf2184da354436e9998c919fd32d62a59c", 0x76, 0x4}, {&(0x7f0000000240)="3d8c65df6632d002409b9d2b5a761a32b682fe128266f761bc3fa4ab6543965f2efb25fabd1167ea0a2ea2da4418135fa3b0ebd29963b30743756b761ca47658f63306f3639edacb27754703928c38884c5edc55a662c00dbf539717e8df27adfecf71dfe39b6e44e3e38dce3ee67335b7df22455f36c4e8d8e6b981600cab34db2ff2be5b3db09afed0cc95b2d84b6384f7dbad4136c62960e137d1166d8944c7a807f0d621da44c992b8108bb4c62285854772e0ecb17e35a96cea11f60448f3f59334a881a740fb1e9b62cf91c6af61b71f7561f2e100d02fb5988afaff4efae48f373e31e51432983ba68d0882a75e9957a3f76db5ab8cb759de136da4ed8ab9b3153f5256f4b6bfab3ed16404d3a1a3b0c170d12263258e461825e4dec7015235b0f471630d744811a4c3c460a8131541a5db38e90ef5f5e3e5b46a5e97b88985dc03d4881819d49fcd7025897a66f7f5332617b014ac1e510fe4a8c47d436dd3ce701c2942f08252d7cc18162153c1080faecfb67cc66d4f019b0252fe53d31b06b8df002241ad05fff62baa8dea8eeea82f2bcdb60221e5083f6196bb527bee35a09a533488c6e04d9780a932af56cdc63937bc700240e7ed2d5e2a8d1d37687620516010a1481510f78c73718648320fbe60efbf3744caf75224dfbcfcd7ac70e45087254b41c444d07c72d9b2640aa85c79bf047590c13992b780859ee78003728a2e3d2f44b5a1cdf8c754f39d6c9b6d0efec86a37f6ae8c4cc8c9f1ccb77b953a1209859fb07ade3b6e33b2c96abba0b69729cd3178aa1632dbf24c35908f261ce3983079d01829ea53f8244a295809667925841a85f8da54d8c707ccd65b65f719f0af494aac86feda7b0041805635677ee681942eb71b6277441d79bbc52116bac0ab68489419af62f6ae3fa5b5696ce64497ac2421a46c84a1c1f182514609f7f42c4a24789478e9e2192fd0949860a712871fddc82cbf2da7012035b161a77ba0538f0e25d4a194e26c407dc8ace43a38f75bc9751da3c04ea078078d4d6efbee8f03da7ccf9e8763b4d784eda7ab79e7078213dab159c03a81ba54e1ca37bd89962ea14ded58da060ae65960f0230863e79c2fc698d241bb4a86d1151d144ef9e60699c53f52fc2a801041196d763be2393b373b74de8969184100a8ec86cac9c209d806b299d93a8ca4d887fddbc86f508958e486ced8deb2d76068ab5f5b30e42f58565dde277a6ab78d472d885b3e7ff662709165c5dccd35f274c89875f22e9238f17b7b0b8a5a5f1f97fd0a24afb68e4efcff78461a80341ba989f284ff19377a94472ee7ea99b724a969f71da3137d5a092059f62c50edfe40b1c1a29795daf6a9e043e18169092fe4811824410ea390aa28269fe8b5874635a7ad067be5fc5bc0a1c831abdd8f2137b91a25fe0f750b19de6659dadea30d2487fadf01aee7d0ab5b5b8b6f914e808d1986a7bfc97e1bceab18e5f73e735c7ab25034aaacfcad26530b44c7047c968f750cd3853eb0fdebea1e0ff9012c812669f59c8724fd7f08b8e7b73ccd23e95d21ac8a3f5984426abd331e78210ca84b112b19f8b4052a26dd4e23cb7b1e73cd76a928c567dadde5a325a81946223222823f92e1de307041abff9877a638f1932b5fc24324a73d4f24576d58c0eaee45b4e0a2552987a778e753716b65a98c25100317091a9e2f54e820f5eeb670138aa083e7cded5d2ae007fbd4f66ed04433a82fa7242cc391120c5888fffa24ce51fa3bd8cfaa5637aa598a1c4d275b3cafa18ef19e280a1d002c256af29c5fe16741b00f524834eda092c8497309ae38a6852f0d67208baffc6a88028c90c600e1359427fb4fd8a4ef6f40fa5238bb3b095eec882b067672caca145ae5400c0ae3fe71fa6289182dcd897181c4d1861a28d2e3dda30937d83161782238f62204b495df36216dfbd130c3983a285e7b6d986e1a8e0094e3ccc2f91e096d524d3390e1c5a30ecc00a01d38a050292a883ca099be22cc1c166be4203569b0b9a7e1de19f528854cfcadefe8fd92fafc9971eb217c50f3de826c2d46bf312342c51138856b34fc3872f58d33109a60a543b74012fbc266c350cdbb46cdd8a22c61440ccc1d22d6b765b50d8d17e2e25e19bccc5b1feb8f5df8523723a0a59c814304c6a2268d0ad5a29e652e131003aac1084a5e5f5322d0a23d0ef988f5996007efe96828c7a2411735903f4c096b96c0ab81fa59d6359ee082cc160e28b0da7ef1e3b765686e2762361392fbbf37746143c3fe246f0ad795310b33e24b5f67dfaba223b2e48b8adae2338cede7b38777b01d3b3d9fff9f89c97d49a990789cbbf61fe8a3c53afd420a1fce3de50eeae9dda99cb54ae1bfcaeb8a3b47995156abafa595354546c99b1e23ccd77237d3a305038aa435820a8e676a230676b407a5e483163a7404f909a8497b698bad42b59387e2ad319bd6165899b3dc29e183d8663980a5dca096339179bbde457fda1df4706c8f60467df4b4d965fb6fa3cc4c5f70adfe75151705703a8a940b0a450e6814cab92fa8a905f786852301c673bd4ba9cd462c4080fa83450acd7f6369a43b9718104cf366d32942e8c84b04906411a6bdd229808bd68adc57335c500b172e9371a903907845626239fcee5c9755c884730e76b83ec535c4d47d56550e9f8530d2301a05173ad64dbc8e7a787a8859e5b26238eed8437939be44fbc834d7c5540b71cfcbb06f0cd4332823251af4cddc1b9718d4f9ec9775fcbd0c6bd871d3828873d84f7da2cc809cee106959d8579ae2c1c5a37ddbbf2a035d2fd52f743d539ea53b09e7c5cca16784d7defb7645744d85bcfd9c7733903903055469bf7900f7a271f9b70218b1af248fff26bbfb0d659415ac432ae49cd7f7f56c3c3d3880edfdf153978332b7f9bbb84dd05747ee80feb5681b9e922b972084a70a2afe5ea58fadef904eb5c912e370acc4aeb108b53be604581be1b75acbaaa91e4d306cc6a9628779de0dad7cfcd0dd9310ddd0baffb4d93217aa90764a00981d9fa027e4c731475a7cd42e4cc916b65dfd89ee5899d35b1d4ccb1699c6fa10382509533f8897d6ce5b108f47e6f4d54626bb7cba73e0f62ee6839fd0f36097865eb8cb018aa1f0692bf8cb58471d734a8314f6356dfe632960d6586d84a297e10af692d781c1652c475908d393d5cb90259326f663df384bf2e59adf4c93c2c7d81fe22a98677bc788026fd8d3545cff19640e353de83b94d526e489225c63a22bbf86b19b17203baa9507a34dabfd1221c04fbb6102ea5d3fccad218569fa0363df299cb19a8c7e73374507c101078071647e038230442322c871a858624bcab91e1d98158163f80df446b2ca6f76f67dbddd6a3bbe798cea189742870716ecfc25a889e9a75dde2a9e30b47710735669486e6d1007b141dec2dffccc2c7f5b9895a2fea58d392e468fb4dee5ca8b7449ccc726690922ad593767c3a43700ec74b92c26be03583c9049bd9cbe4ff7ed4fe32cda7842e0b59fefcc48ae9d2c13d0b4e6274f72159e00ae92e7e7fc1c1f3aefa8f5106f99a9a580174dcf5b0aa3567a9e97c52f90a858c619c30272adb794b43a79426c61685ffdfe2de43e2dcdd39bed820e8c66dd6156c3d3998cb63cfac5a147773e95fbfbd59864d222db714f745ff4f76beab02ae13432f963647049d82caf58af3603b20370480d156bc6f9715c21757be7473bd4789537578807c5c784b2adc2c58edcaacb3ea836acb42ffdaadb5c8f56fdbea11253fad5d76d33eaa5a63f52c2fb71553550381f1b9e54c8edfd1a009800f7a7d5c26d78f12d0da14adde4a9e6540ffee97f898fe8d8a5b6927088f08301ba07b4649381ca11ca44732cda973670e721bf079c566d968d76c7f30bbf9d5d8ace3c955f65fa299cbe0d7ffaaa8f6269164758e2f73442298d2f318ce73df4b935c8fe41a5a1305ed3351277bc5d772bf8960c239af90b6f60b5c51b33d68d612b55464a5889b0e1cad15a8072b6c7b4bac34776316dc0328d9d2209dc6bdd5503a92b3a9eb30104766bc2d430b7dc96c5c081c5bb2b3c902b02c416d477bf0622dc449d6915842b07a7990ab00fbd6d205d9af29bfab4c64c791fcacdfd7023e44d18e9a549cd757fb90cde47ed96c96cc397bdf5d93b4c5c875740cbd03633b65cf651409f8c02d3cc6f2e5f23bbc8684f2d24b842ab4c2b395f5f48a2f34856b0b3ef008665968320ce2f027d6d1952493c6baa6ec73772ce5dd33876610e18d5361710acd7dffbe4d7fbbd007c1f69cb09c2dec193bf3ebcb20c33d9d6f11df52d236e6c7e0ff1b3983baf94962c21f86c35429116e98bf9f315d0f9eec0e895545c1a8749ee9c3a2d08fbe8767d2d7403e3766b5964c7f120cd9610b67546a2ab439251a8afdb82ad92a285115e6c5078864441097ca30e31f265d810a3af88c2f37372bff1cba54531783cd6bc044fc082ca37e820188ab526718e711330f4f727a8d7f47a6794f05e60c9f845bb49203bc5169841d473b078c8f81777fd9fbcfb21662213790ce00677cf833aa4ff690bbd0698fe5ef541ea16a65f8f40fe8785adbf0872d0dde72224d67f9d149459ea9bb4b563415f7d5d85ff3c0f2ba544114317a1b2dc190daf9634e8b643680e5633ae01a0ccf9ffd894bdf823f42b3881b40cce34091ba15cf288e9d5db9d7fbc0c461234a2613c89bfb04f9de0858cee00545c5a5db8d48b4c41e10f7fef32abcab115c0b59045eca6587344b9c3d369dea008177147ecca5df979cdbc9f85a378d57b35df0d0f94d0973f47266b921d2874a0dcb1b586ee4fdc030839bcac5ced7ee220a691c07807059e02124a99190b7a19b3f1730a27dc38422bd7786a2994680a81188a9dcdc93d1ffceee783beeec61b0fad9748e02fa48edc387e6577265ef64e163d22b47d36d5a516e89cd3204231a0a5f8fff2fad31480eddbf0227f628555ebefa8b51f94fa63eb2d7efe33682a341d4d3dc54a1cc8a9d2c36239ea7f64fd39335ad980cc679e1339ba4ff5c0b0d46c3c285efc4f8560732250f0c45f58f96e697ae9ffe6d03f858e8c7f4272dd955570913e072dcaa1e71cf1365cc78bce29bb8b0c01ad4ff9e5b6074258a19111a48d8b02ed2278dc10c386b22a715f46d3245420a434ea97c3eac3f310f6e46ce97849be2967c4604093a1d5af3e5e2cd6a5cb57e73e9ceb9e8e18c7e4366d7e5ad499bc617d82cb76162e108464dfe1a51240a13893ad89ce82bbfd7a3c18e504c51c4053db9b8c4d676ec800f743be1dde89adb83f473d65fa72d8eae64fc2f35b6e9bf153f3daf4d66b670a09624a2a5b1e70806ce74574e50299fa74dcece9db4d087f18dab5ac0b684315ccaaffa8cdc505bd6293c6488ebf84a00d92dd091939d1a903060b9e7d4577558dbe0fcaae273e045cdec65ffba7feafcdd128d7568b9fc07e84e5d4df792734f7d51ef4d2ce173d433cf6472b2e354efd7968e7376a2240e9649261f40c3af15a415d0ba36620c0e5466d0848443bbef8a66962748147a88d09c53542a6cf3a222a86ce2501086f7805a5e5cc82a12a0b99bce4ab301798c84d1bdad03ae279f9f6230e9fc04015d4c23c8f497f0cb08d7c512891dc9d9ab2606a29532633d2f672f7f3135aecd79222c2f7e084963da1d4f573a3cdd989bb4881f912576057cc06f653b4d476a08f5505258eef76e224bc54bd3583fba9c298bebddf0e970104f6f47687a917459e14c99d30ca560a30", 0x1000, 0x7fff}, {&(0x7f0000001240)="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0x1000, 0x4ed4}, {&(0x7f00000001c0)="268e854831304245432db902e85542e18cb4bceb1da6", 0x16, 0x7fff}], 0x100001d, &(0x7f00000022c0)={[{'^:/'}, {'/'}]}) accept(0xffffffffffffffff, &(0x7f0000002300)=@l2tp, &(0x7f0000002380)=0x80) 22:05:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x25, @broadcast}, 0x10) 22:05:08 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0xbc, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYRES32], 0x24}}, 0x8005) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x6898) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xb, &(0x7f0000000000)=0xba, 0x4) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400d8cd", @ANYRES16=0x0, @ANYBLOB="0497caab12997791874e17000000a4806bbaa53dbf783728a53c4c0cb502bfc9bb91e216e564c1ad8bb21d2a8d3f814cdce7cffa8ebe67a71d5a2c6f49402dcfe20c931300468765b80a72067b765900fe5fd6723880a14258118966b61365d74aa91b51f512"], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=',\x00\x00 ', @ANYRES16, @ANYRES64, @ANYRES16=0x0, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x24004814}, 0x8014) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x34602, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x470240, 0x0) [ 1547.128692] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 22:05:08 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 32) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) [ 1547.165013] FAULT_INJECTION: forcing a failure. [ 1547.165013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1547.166416] CPU: 1 PID: 9984 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1547.167197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1547.168149] Call Trace: [ 1547.168466] dump_stack+0x107/0x167 [ 1547.169024] should_fail.cold+0x5/0xa [ 1547.169491] _copy_from_user+0x2e/0x1b0 [ 1547.169970] __copy_msghdr_from_user+0x91/0x4b0 [ 1547.170500] ? __ia32_sys_shutdown+0x80/0x80 [ 1547.171008] ? __lock_acquire+0x1657/0x5b00 [ 1547.171511] ___sys_recvmsg+0xd5/0x200 [ 1547.171976] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1547.172541] ? __fget_files+0x2cf/0x520 [ 1547.172997] ? lock_acquire+0x197/0x470 [ 1547.173451] ? find_held_lock+0x2c/0x110 [ 1547.173924] ? __might_fault+0xd3/0x180 [ 1547.174383] ? lock_downgrade+0x6d0/0x6d0 [ 1547.174866] do_recvmmsg+0x24c/0x6d0 [ 1547.175293] ? ___sys_recvmsg+0x200/0x200 [ 1547.175798] ? lock_downgrade+0x6d0/0x6d0 [ 1547.176277] ? ksys_write+0x12d/0x260 [ 1547.176725] ? wait_for_completion_io+0x270/0x270 [ 1547.177284] ? rcu_read_lock_any_held+0x75/0xa0 [ 1547.177537] device lo entered promiscuous mode [ 1547.177810] ? vfs_write+0x354/0xb10 [ 1547.177824] __x64_sys_recvmmsg+0x20f/0x260 [ 1547.177834] ? ksys_write+0x1a9/0x260 [ 1547.177853] ? __do_sys_socketcall+0x600/0x600 [ 1547.180831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1547.181423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1547.182020] do_syscall_64+0x33/0x40 [ 1547.182452] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1547.183034] RIP: 0033:0x7fa9cc797b19 [ 1547.183461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1547.185571] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1547.185757] device lo left promiscuous mode [ 1547.186434] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1547.186442] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1547.186448] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1547.186464] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1547.190768] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:05:08 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0xf00000000000000}, 0x0) [ 1547.205273] device lo entered promiscuous mode [ 1547.219426] device lo left promiscuous mode 22:05:08 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 33) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:05:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="00200000000000100000ddbb027b5938e436a061b087dc285e2a7e242c8f6be0c2ac20bf0ab25a6029ed37468c9e8235bb3327be089635a48f2ada3bc94aa4b009e7ae1d89d951d572110008fe55c56d182e4888ef9756e34652a9085b5a8f290c5f2c4b154c6d706d535c24ca5aae2c7a69c74cb2efe32ef680b185bcb91457d3b80b4c20e9753b6caefdf99261a1772b", 0x91, 0x4e0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}, {0x0, 0x0, 0x42180}], 0x0, &(0x7f0000012c00)) unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) [ 1547.273519] FAULT_INJECTION: forcing a failure. [ 1547.273519] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1547.274914] CPU: 1 PID: 9995 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1547.275852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1547.276801] Call Trace: [ 1547.277116] dump_stack+0x107/0x167 [ 1547.277540] should_fail.cold+0x5/0xa [ 1547.277981] _copy_from_user+0x2e/0x1b0 [ 1547.278444] __copy_msghdr_from_user+0x91/0x4b0 [ 1547.278977] ? __ia32_sys_shutdown+0x80/0x80 [ 1547.279484] ? __lock_acquire+0x1657/0x5b00 [ 1547.279997] ___sys_recvmsg+0xd5/0x200 [ 1547.280443] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1547.281006] ? trace_hardirqs_on+0x5b/0x180 [ 1547.281502] ? lock_acquire+0x197/0x470 [ 1547.281960] ? find_held_lock+0x2c/0x110 [ 1547.282529] ? __might_fault+0xd3/0x180 [ 1547.282984] ? lock_downgrade+0x6d0/0x6d0 [ 1547.283532] do_recvmmsg+0x24c/0x6d0 [ 1547.283977] ? ___sys_recvmsg+0x200/0x200 [ 1547.284445] ? lock_downgrade+0x6d0/0x6d0 [ 1547.284918] ? ksys_write+0x12d/0x260 [ 1547.285358] ? wait_for_completion_io+0x270/0x270 [ 1547.285911] ? rcu_read_lock_any_held+0x75/0xa0 [ 1547.286445] ? vfs_write+0x354/0xb10 [ 1547.286867] __x64_sys_recvmmsg+0x20f/0x260 [ 1547.287361] ? ksys_write+0x1a9/0x260 [ 1547.287803] ? __do_sys_socketcall+0x600/0x600 [ 1547.288321] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1547.288915] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1547.289502] do_syscall_64+0x33/0x40 [ 1547.289920] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1547.290500] RIP: 0033:0x7fa9cc797b19 [ 1547.290927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1547.293017] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1547.293879] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1547.294706] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1547.295519] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1547.296333] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1547.297149] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:05:08 executing program 5: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000100)={0x0, 0x80}, 0x18) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @tid=r1}, &(0x7f0000000340)) fcntl$setown(r0, 0x8, r1) 22:05:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x2f, @broadcast}, 0x10) [ 1547.339005] device lo entered promiscuous mode [ 1547.339795] device lo left promiscuous mode 22:05:08 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x0) [ 1547.345691] loop4: detected capacity change from 0 to 541184 [ 1547.363686] device lo entered promiscuous mode 22:05:08 executing program 7: r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) socket$inet(0x2, 0xa, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x3ca, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = dup(r4) setsockopt$inet6_tcp_int(r5, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r5, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) io_uring_enter(r5, 0x5090, 0x5024, 0x2, &(0x7f0000000180)={[0x7]}, 0x8) r6 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) accept4(r6, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x80, 0x40800) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x782e, &(0x7f0000000580)={0x0, 0x0, 0x8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) syz_io_uring_submit(0x0, r9, &(0x7f0000000200)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x2000, @fd_index=0x5, 0x401, 0x0, 0x100, 0x1, 0x0, {0x0, r7}}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x5, 0x0, r6, &(0x7f0000000000)={0x40000011}, 0xffffffffffffffff, 0x3, 0x0, 0x0, {0x0, r7}}, 0xbd6) openat(r6, &(0x7f00000002c0)='./file0\x00', 0x248480, 0x0) io_uring_enter(r0, 0x7e66, 0x0, 0x0, 0x0, 0x0) [ 1547.366161] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1547.368168] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1547.370132] device lo left promiscuous mode [ 1547.388717] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:05:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0xe) [ 1547.471257] EXT4-fs error (device loop4): ext4_orphan_get:1421: comm syz-executor.4: bad orphan inode 3151822848 [ 1547.482937] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1547.496546] device lo entered promiscuous mode [ 1547.500284] device lo left promiscuous mode [ 1547.505712] device lo entered promiscuous mode [ 1547.506545] device lo left promiscuous mode 22:05:23 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x7}, 0x0) 22:05:23 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 34) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:05:23 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5e, 0xb00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_config_ext={0xfffffffffffff175, 0x4}, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300), 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2000000}}}, 0x108) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) dup3(r0, r1, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_io_uring_setup(0x52da, &(0x7f00000003c0)={0x0, 0x4815, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000001c0)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd=r0, 0x0, 0x0, 0x10001, 0x2, 0x1}, 0xfffffffb) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000002c0)={0x40, 0x0, 0xfffffaf2, 0x6, 0x0, 0x40}) sendmmsg$inet6(r2, &(0x7f0000007380)=[{{&(0x7f0000000200)={0xa, 0x4e22, 0x7ff, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000440)="d0968ad2cc1ae912cb705a33bf6e8697891b2f7c5681981a5b557ea096d02a65e609ee1781179dcc2075687cccbb76e574a0fa55099922dbb1c19854caf838c9589ed4f0dc4ec24e6f46652b4b7dd21f409947a2c3de04b610081fd7f6b9230adfbbbcfe1384aa94cceef7f0717d823c1e2e4e2c0653a16807002ba69037ac840e7a7db36d866130795d85c506335b3539ab9783e2d8fe9e08d1631083111581bd25c70ad43a2c12498b22d1eb8836471d682130d190260bf88c787fe1598ac5350b5d2b02228c36f7f5d37e2a9336ce68a8a26f16001e4c", 0xd8}, {&(0x7f0000000240)="dcbd53b3128f66", 0x7}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000540)="5d70823a3eebcedc3fd5387b8f21270ea08679bb10494dfc69add3133cd166277d59c03baf7b68819ce0185236aae293898e8ac8c0e9546c7c31850f6b0307a4e286793d8de131da075cd5f477004f75cd28f1b950360d5416157c1c6a34c567796ba1afd7905c89c40e976e4d088252ec072bacaa1f3699b774baefc7eab9b906d53d962f2dc039337a63d0c4d451c29900b7fb39ff12c52ef407c0fdf0d63ae8630ef407098f6909f30add82ee1c37a5fbc23933546bf13ee8b1836b1d60b4652bc73c1d8bc04a1068f04f3cb492142b1dff97216453f47d9ac474808b74481b1d7f2e32", 0xe5}, {&(0x7f0000000280)="cf6e0aab426b8fcc", 0x8}, {&(0x7f0000000340)="7c7cf1b435f7e241a9aebd3a52a62a4caa9e6274d198485be5272ad3096fc00fda1c14e19c0cc8ecb400c695fddfc2ab89ad0d7626f18bd00086bb3b079153933eddf22797da06d5452ace8326545483675ea3f25a079cca57294f", 0x5b}, {&(0x7f0000000640)="d67043e7f6f067d69f9312d9484c727d19a1d9f5a5c17c4e90dee2dad826b5192abf3e8d990877ac49", 0x29}], 0x7, &(0x7f0000002e00)=[@hopopts={{0x1070, 0x29, 0x36, {0x2b, 0x20a, '\x00', [@calipso={0x7, 0x28, {0x3, 0x8, 0x5, 0x9, [0x1, 0x4d8bde87, 0x5, 0x1]}}, @enc_lim={0x4, 0x1, 0x40}, @calipso={0x7, 0x10, {0x0, 0x2, 0x4, 0x5, [0x200]}}, @generic={0x6, 0x1000, "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@pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x1f, 0x9, [0x7]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xffff}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x32, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x582a}, @hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x20}, @ra={0x5, 0x2, 0x6}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}], 0x1108}}, {{&(0x7f0000000700)={0xa, 0x4e22, 0xbb, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x20}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000740)="47561fd978f3c53854ded2d168eaed6b114866c889ffe07c95973c7dd02ace0076e7becae97ebf9b1157de46bb983bf1749efbdcbd699d351241122dd7980f9cdee1c380ea9e57e3fd5272669dbe49c3207746833d7d4648abb8ad55342e11f865779034db6699a3196e1de8dc7f70500c88f413b70b6e9959cbb717c2ff65b03e60bc7b88c1ffdabcdb3b089474db661d0d7694c6623ef252caa2d09e7d1a163ab9d1e1c307eb83c2c2bf6ada6ff963298cc4b21c3a04d2e4fa9167ab3442fba3f981cc82f09f5721fc6221740cc33fb2b431f57942751fa284e019352c4fe4c07409e3f7f6d2fb3d1d", 0xea}, {&(0x7f0000000840)="fe570f1ce8259df7af49", 0xa}], 0x2, &(0x7f0000000900)=[@rthdr_2292={{0xa8, 0x29, 0x39, {0x2c, 0x12, 0x1, 0xff, 0x0, [@remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, @private0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x73, 0x4, 0x2, 0x20, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast1}, @ipv4={'\x00', '\xff\xff', @empty}]}}}], 0xe0}}, {{&(0x7f0000000a00)={0xa, 0x4e24, 0xffff, @mcast2, 0x6}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000a40)="c798f6fdb1eca9104606a2072bb0961d282f904a64b129ea80f5e4513358982eee3aa178efb216f1836e45bb3bac5ed37583644aa45844d39cb25f34610909c7fbc1fd32bc4c86a7fd2f2426f5c6fddb6ae36d70c51a4d424002e0b7f5e5c6b020cbb6acf8ec0eaac63ba898df3fdf55f6f6d703e5f9a128ffca", 0x7a}, {&(0x7f0000000ac0)="c6beeac8143454e5f1c2f41de85ad5a125c85d1bc0ac70d8f99e469cad6de984f6df42a5291421720c2fceaf06f5106b1bbcc2860a1da240886e6d0ec133850672892a5ab30cd57e7a", 0x49}, 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@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0xffff}, @jumbo={0xc2, 0x4, 0xca}, @jumbo={0xc2, 0x4, 0x3f}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2}}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x67, 0x4, '\x00', [@calipso={0x7, 0x20, {0x2, 0x6, 0xa9, 0x1, [0x4, 0x5, 0x9]}}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x3b, 0x5, '\x00', [@calipso={0x7, 0x28, {0x1, 0x8, 0x7, 0x80, [0x3, 0x99b, 0x95, 0x800]}}, @padn={0x1, 0x1, [0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}], 0x1120}}, {{&(0x7f0000001300)={0xa, 0x4e24, 0x386d, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000001400)="6e5a8a0b1e649337007bd1640b254a51dab6d76c", 0x14}, {&(0x7f0000001440)="992b9ecf1213c2144b92cc94491e992f2c86b45f0796931dfc6b48b169eb53574d678573df9429484a00112072f1ad82dd999370f6f090a8705c2fea23248bdbc11f0bed0c2fde60ec6c7499118c3978afb98f7e781a0bfe52a654093950aa4612589254ec101a6d88bfcfbb515efcd3e5063c3636a1639a8dcd7a1a237513e150080a1aff73eab650b26c1023cc73141a", 0x91}], 0x2, &(0x7f0000001540)=[@pktinfo={{0x24, 0x29, 0x32, {@private0}}}], 0x28}}, {{&(0x7f0000001580)={0xa, 0x4e24, 0x5, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x1}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000015c0)="4841d6b6ee4124411f849de277ca2bedb174975dc16e1e", 0x17}, {&(0x7f0000001600)="bb0150aaf643d99dcddcd02f5d8299433a902001", 0x14}, {&(0x7f0000001640)="049310213893feb71174dc3acd154ab0702b71", 0x13}, {&(0x7f0000001680)="f491d14d062046e9692f965ede26713ae590e282e83abbd64aaea9044cf90e8d4f20f795ad569107d8df732e", 0x2c}], 0x4, &(0x7f0000001700)=[@hoplimit={{0x14, 0x29, 0x34, 0x3}}, @flowinfo={{0x14, 0x29, 0xb, 0x1ff}}], 0x30}}, {{&(0x7f0000001740)={0xa, 0x4e24, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0xcc}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000001780)="bc959df4f92d15ca73988b3a48512c6731b1b2e7beae27dcf4bb710f4f6e128f255ed28640eac87900313c15203637ef17b1", 0x32}, {&(0x7f00000017c0)="13351318d289af229cd40fc0cd1028014dfe13565903e7174cbe784fc641a4a4f68390d88e60511f0bd77831c0841d25671e83844b4a53d196e12884c3d35f1538a87976f64789ecf9b74b11f468e190804b7e8f79962e24c1c2a520aae3a4d5e3edf72b3e4629e8eca275db51b2e3523f02c50f150fbe63cc3cc54ad819060a4164d21a67499c", 0x87}, {&(0x7f0000001880)="19cbe1249ca9e6f001559b92adfa356e14562a823465ef3762b06b6b1773a9242d73dc30cea117a1cc7b81bdb15f951ed5cbcbf6fe062a2ae0adab9f4953ad", 0x3f}, {&(0x7f00000018c0)="e4c4c7f96b468140790153b2dbb56fc6e5dee8f50b4d88bb201b69d4dbc22358c1592343ee984b017f96322e5b5c1fbe04bfbef3b483d90639aaeccfafb5b00a23b0e6d6dc1c6f64c2199b08b5f1c020da3a99e7d1084f71522de9ed5382f419b261ce711f10a606ec70b15a2a26d6eb1b77d4d09278424ff85f65f2a913221da7fa383ec44ecd969c28ce95cb552540b754d89b5df4803a2f2942fee676ad9af3e8a5f31ff793746469f40ab10d5498b48fbecaf56740dd5856e574520e60076a5db7e8810b90c0ccdce0fa0a895e47fff6df9df990e7442f396089cb65cb97ef6dbd", 0xe3}, {&(0x7f00000019c0)="cd74c36ffe2894e2b82b2aeda5abdbe4b6172cf1e82360fe4ac95d9c43042671134adc42fd287a1e1c3374c647b034271dccee22059face942bfe7dc73954b9c55609b9349bb9d427909d488baeca3480b7619b28d82f113650171771d548a4395492306a26f16fd0657d4b2d37bee3042196a0e6edd99e7ad56becf34c6fd9c7ce7fd8c753b1abab3a6cc99207c99fc046277fbc01f6cb94c35bea2b7be980b78738c0d7f9b29992ad3b1d6824b74d8669f1f4c4a6b69db15f351e0552599704ada3d16418fbc5ec673db978d9b77b0cf22d4b58900e2293f141cd1b526e879ec8b28ac287b557b9224daca73ef90fb", 0xf0}, {&(0x7f0000001ac0)="55c8dab1559a52", 0x7}], 0x6, &(0x7f0000001b80)=[@rthdr_2292={{0xa8, 0x29, 0x39, {0x87, 0x12, 0x2, 0x0, 0x0, [@mcast1, @private1, @mcast2, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @dev={0xfe, 0x80, '\x00', 0xe}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @loopback]}}}], 0xa8}}, {{&(0x7f0000001c40)={0xa, 0x4e22, 0xfffb, @dev={0xfe, 0x80, '\x00', 0xa}, 0x24b03b32}, 0x1c, &(0x7f0000007200)=[{&(0x7f0000001c80)="e96d5a505164e0ea1c9cab3fc26f70bb1abec04a9309ad9335a6c4401485579c03666150fd3e1275ffefdd0e15e4fd84f8aa291b7c8c7850f47c956c417211b1", 0x40}, {&(0x7f0000007080)="2f50d9a34e8497ac5f67e33d29b9bb55005d2afcf02eeac7272ee8e29d0727049411b17878d4aa09adac1db6bb92850fb327b8155b8cf0a2479e2ac8e4eb8d9fd18e7898391e1209383d5e921fafd6ea942fd69652a6897ce45469b2508a1e5c4498f90b785e2087629746f17f75aff709f71ea272999dd8354bee7e4d230b5fa8c2c02db4819a4c2991f9ba5758747395a1c6dce9f438ae69bf887bacf3be25e8a1d9582fdaffe1c7539a231030c9db9bd598f6e042df4e05b64487f07e1bee7221eb903dce3b74a4b992b5cd83e795d56e6e9754b0644ce066df3c", 0xdc}, {&(0x7f0000001cc0)="5d6c33d6c89570a83b10dd6ae5f3304d22fe937647e7fdbadc8156205b163786", 0x20}, {&(0x7f0000001d00)="e18de9c812d11fafd7bc35b8c0e7f22c5631780058139b8faafda8372799eee70b81bac063b1c4c3aad0df2a7c621f", 0x2f}, {&(0x7f0000007180)="4412f426a3a9b1802db752a57c6d74eed3fd43ae3b53179e54f16b28c86bb94c4910a15d7d11a4feb26bfa42546f45cae732fcaf16549f43f067cbad19a35f6de710ecbcfe126769c535feb0d9333733bf444ec3c0ae37", 0x57}], 0x5, &(0x7f0000007280)=[@hoplimit={{0x14, 0x29, 0x34, 0x6}}, @hopopts={{0x30, 0x29, 0x36, {0x0, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x3}, @hao={0xc9, 0x10, @remote}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @dstopts={{0x90, 0x29, 0x37, {0x11, 0xf, '\x00', [@pad1, @generic={0x6}, @calipso={0x7, 0x48, {0x2, 0x10, 0x5, 0x5, [0x4, 0x5, 0x3, 0x6, 0xfffffffffffffffb, 0x2, 0x8, 0xd8]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @private1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0xf0}}], 0x8, 0x80) unshare(0x48020200) [ 1562.042386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 22:05:23 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448dd, &(0x7f0000000000)="acc23db6bb5e7eea38cf4bcd976c10647dc823c4c0e290a74022ab6a29c7566f69a3a69b0000") r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x9, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x3ca, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xc1) fcntl$addseals(r0, 0x409, 0x0) 22:05:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2200}], 0x1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000003c0)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)=ANY=[], 0x190) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000002c0), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x6, @local}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x2d, 0x4, 0x1, 0x7ff, 0x0, @local, @private1, 0x8000, 0x20, 0x1f}}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev}, 0x7}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in6=@remote, 0x4e24, 0xfff7, 0x4e21, 0x4, 0xd43817e05afa7a13, 0x80, 0x80, 0x4, 0x0, 0xee00}, {0x100, 0x80000000, 0x3, 0x6, 0x2, 0x9032, 0xfff, 0xfffffffffffffffc}, {0x2, 0x6, 0x0, 0xfffffffffffffffb}, 0x8, 0x6e6bbf, 0x0, 0x0, 0x2, 0x2}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3500, 0x0, 0x2, 0x80, 0x5be1, 0x1, 0x1}}, 0xe8) setsockopt$inet6_tcp_int(r1, 0x6, 0x24, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) 22:05:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0xf) 22:05:23 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0x1f, 0x8a, 0x1, 0x1f, 0x0, 0x5a, 0x0, 0xd, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000200), 0x86136660b4d9008}, 0x8002, 0x80000001, 0x6, 0x1, 0x2, 0x0, 0x80, 0x0, 0x33, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) getpeername(r2, &(0x7f0000000780)=@nfc, &(0x7f0000000840)=0x80) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x90, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000380)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="5bc565467000fcdbdf25030000000500050001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/114, 0x72}], 0x3, 0x16, 0x4) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000800)={0x0, 0x0, "17f042"}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@random="15ffe1e58c", 0x5, 0x2) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000240)=0x2) 22:05:23 executing program 5: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x87f}}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x7, 0x0, 0xd8}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000800)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="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", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan1\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x470240, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1157], 0x485) [ 1562.064528] FAULT_INJECTION: forcing a failure. [ 1562.064528] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1562.067430] CPU: 0 PID: 10041 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1562.068981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1562.070824] Call Trace: [ 1562.071412] dump_stack+0x107/0x167 [ 1562.072233] should_fail.cold+0x5/0xa [ 1562.073089] _copy_from_user+0x2e/0x1b0 [ 1562.073997] __copy_msghdr_from_user+0x91/0x4b0 [ 1562.075041] ? __ia32_sys_shutdown+0x80/0x80 [ 1562.076037] ? __lock_acquire+0x1657/0x5b00 [ 1562.077026] ___sys_recvmsg+0xd5/0x200 [ 1562.077909] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1562.079008] ? __fget_files+0x2cf/0x520 [ 1562.079914] ? lock_acquire+0x197/0x470 [ 1562.080818] ? find_held_lock+0x2c/0x110 [ 1562.081727] ? __might_fault+0xd3/0x180 [ 1562.082617] ? lock_downgrade+0x6d0/0x6d0 [ 1562.083569] do_recvmmsg+0x24c/0x6d0 [ 1562.084423] ? ___sys_recvmsg+0x200/0x200 [ 1562.085354] ? lock_downgrade+0x6d0/0x6d0 [ 1562.086285] ? ksys_write+0x12d/0x260 [ 1562.087153] ? wait_for_completion_io+0x270/0x270 [ 1562.088245] ? rcu_read_lock_any_held+0x75/0xa0 [ 1562.089281] ? vfs_write+0x354/0xb10 [ 1562.090106] __x64_sys_recvmmsg+0x20f/0x260 [ 1562.091075] ? ksys_write+0x1a9/0x260 [ 1562.091932] ? __do_sys_socketcall+0x600/0x600 [ 1562.092981] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1562.094183] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1562.095367] do_syscall_64+0x33/0x40 [ 1562.096234] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1562.097415] RIP: 0033:0x7fa9cc797b19 [ 1562.098279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1562.102533] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1562.104286] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1562.105937] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1562.107572] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1562.109221] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1562.110862] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1562.122811] device lo entered promiscuous mode [ 1562.125229] device lo left promiscuous mode [ 1562.126693] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1562.145621] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1562.145635] device lo entered promiscuous mode [ 1562.145842] device lo left promiscuous mode [ 1562.147382] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1562.153902] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1562.155847] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1562.162150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1562.168658] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:05:23 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0xf}, 0x0) [ 1562.191385] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 22:05:23 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) r1 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/49) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r2, &(0x7f0000fff000/0x1000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 22:05:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x25) [ 1562.227359] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1562.267592] device lo entered promiscuous mode [ 1562.269231] device lo left promiscuous mode [ 1562.278311] device lo entered promiscuous mode [ 1562.279736] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1562.279810] device lo left promiscuous mode [ 1562.281413] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1562.284190] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:05:23 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 35) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:05:23 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x700}, 0x0) 22:05:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="39776664bd5b68", @ANYRESHEX=r1, @ANYBLOB="3d01"]) [ 1562.359070] FAULT_INJECTION: forcing a failure. [ 1562.359070] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1562.362068] CPU: 0 PID: 10062 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1562.363626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1562.365520] Call Trace: [ 1562.366122] dump_stack+0x107/0x167 [ 1562.366958] should_fail.cold+0x5/0xa [ 1562.367834] _copy_from_user+0x2e/0x1b0 [ 1562.368744] __copy_msghdr_from_user+0x91/0x4b0 [ 1562.369794] ? __ia32_sys_shutdown+0x80/0x80 [ 1562.370790] ? __lock_acquire+0x1657/0x5b00 [ 1562.371788] ___sys_recvmsg+0xd5/0x200 [ 1562.372662] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1562.373762] ? __fget_files+0x2cf/0x520 [ 1562.374665] ? lock_acquire+0x197/0x470 [ 1562.375558] ? find_held_lock+0x2c/0x110 [ 1562.376482] ? __might_fault+0xd3/0x180 [ 1562.377379] ? lock_downgrade+0x6d0/0x6d0 [ 1562.378336] do_recvmmsg+0x24c/0x6d0 [ 1562.379181] ? ___sys_recvmsg+0x200/0x200 [ 1562.380129] ? lock_downgrade+0x6d0/0x6d0 [ 1562.381067] ? ksys_write+0x12d/0x260 [ 1562.381952] ? wait_for_completion_io+0x270/0x270 [ 1562.383039] ? rcu_read_lock_any_held+0x75/0xa0 [ 1562.384092] ? vfs_write+0x354/0xb10 [ 1562.384934] __x64_sys_recvmmsg+0x20f/0x260 [ 1562.385911] ? ksys_write+0x1a9/0x260 [ 1562.386767] ? __do_sys_socketcall+0x600/0x600 [ 1562.387809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1562.389003] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1562.390171] do_syscall_64+0x33/0x40 [ 1562.391011] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1562.392177] RIP: 0033:0x7fa9cc797b19 [ 1562.393018] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1562.397179] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1562.398898] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1562.400512] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1562.401749] 9pnet: Insufficient options for proto=fd [ 1562.402138] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1562.402159] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1562.406488] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1562.407564] 9pnet: Insufficient options for proto=fd 22:05:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x2f) 22:05:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) clone3(&(0x7f0000000740)={0x404d2340, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500), {0x34}, &(0x7f0000000540)=""/201, 0xc9, 0x0, &(0x7f0000001800)=[0x0, 0xffffffffffffffff, 0x0, 0x0], 0x4}, 0x58) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'virt_wifi0\x00'}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x4896, &(0x7f00000018c0)={0x0, 0xc91c, 0x1, 0x3, 0x2b0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000700), &(0x7f00000007c0)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000001a00)={{}, {0x1, 0x6}, [{0x2, 0x3, 0xee01}, {0x2, 0x2}, {0x2, 0x4}, {0x2, 0x4}], {}, [{0x8, 0x2}, {0x8, 0x4}, {0x8, 0x3, 0xee01}, {0x8, 0x2, 0xee01}, {0x8, 0x1, 0xee01}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x3}, {}], {0x10, 0x5}, {0x20, 0x4}}, 0x84, 0x3) io_uring_enter(0xffffffffffffffff, 0x2b9d, 0xc5a9, 0x2, &(0x7f0000000640)={[0xacb]}, 0x8) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001840)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000040000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="6bdeb34d1c4713096982d9c6d46b307058ab895276d4106d436c496a9cd882e2452f"], 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000240)={'ip6_vti0\x00', &(0x7f0000000100)={'ip6_vti0\x00', r2, 0x2f, 0xc3, 0x3f, 0x0, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, 0x8, 0x40, 0x80000003, 0x4}}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f00000000c0)=@v2={0x2000000, [{0x40, 0x20000}, {0x8000000, 0x3}]}, 0x14, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000200)={0x0, 0x4, 0x8001, 0x2}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 22:05:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="e1defb1ff56e6f6d62636184663b2d34b5246723d6a6039c78cacf74cc36a5fc7942bb279e648fdda11f9ba56d466b57776dd763dacec803b02f7e744dd55dc5a7c5e005503c9c1e2bb7c4dd479c53c8dbe0e095e20d62816372f4c98853cbf0"]) 22:05:39 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') getdents64(r2, 0x0, 0x0) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0}, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000a00), 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_EXTENDED_ADDR={0xc}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x4c, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x77dd}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_TX_POWER={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x841) lseek(0xffffffffffffffff, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="2fdb37649ce6de56f1a66de348a417046c0069aa0e0efadc0f97298b035b3be1c5d095708560c432cbd0a799a9c94aa07ca0242933c3799d374b17d979131fb67add1380b3ff0deb06bf947f3d81039dbe009d98baeb6089e9cae74920699e14aad9f26f83f4d50ecc110500000000000000a73a83e4e16e8f7d3472208b8e76a96eea28f6fed55c671e9900b0153cf63c1945d1ffe3", @ANYRESDEC]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYRESOCT, @ANYRES16, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 22:05:39 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0xf00}, 0x0) 22:05:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x68, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME={0x4c, 0x33, @reassoc_req={@wo_ht={{}, {}, @device_b, @device_a, @random="71905730a476"}, 0x0, 0x0, @broadcast, {0x0, 0x6, @default_ibss_ssid}, @val, @val={0x2d, 0x1a}}}]}, 0x68}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x24, r5, 0xc0b, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_CQM={0x8, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}]}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88fa74dc89d4575a}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r5, 0x800, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf7}]}, 0x30}, 0x1, 0x0, 0x0, 0x40090}, 0xc004840) 22:05:39 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 36) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:05:39 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0x48, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3c}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4f95}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2f}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x44010) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x1c, r1, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1577.966376] FAULT_INJECTION: forcing a failure. [ 1577.966376] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1577.968244] CPU: 0 PID: 10078 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1577.969193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1577.970324] Call Trace: [ 1577.970687] dump_stack+0x107/0x167 [ 1577.971185] should_fail.cold+0x5/0xa [ 1577.971708] _copy_from_user+0x2e/0x1b0 [ 1577.972264] __copy_msghdr_from_user+0x91/0x4b0 [ 1577.972903] ? __ia32_sys_shutdown+0x80/0x80 [ 1577.973507] ? __lock_acquire+0x1657/0x5b00 [ 1577.974108] ___sys_recvmsg+0xd5/0x200 [ 1577.974639] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1577.975311] ? lock_acquire+0x197/0x470 [ 1577.975854] ? find_held_lock+0x2c/0x110 [ 1577.976421] ? __might_fault+0xd3/0x180 [ 1577.976962] ? lock_downgrade+0x6d0/0x6d0 [ 1577.977544] do_recvmmsg+0x24c/0x6d0 [ 1577.978055] ? ___sys_recvmsg+0x200/0x200 [ 1577.978626] ? lock_downgrade+0x6d0/0x6d0 [ 1577.979200] ? ksys_write+0x12d/0x260 [ 1577.979727] ? wait_for_completion_io+0x270/0x270 [ 1577.980400] ? rcu_read_lock_any_held+0x75/0xa0 [ 1577.981033] ? vfs_write+0x354/0xb10 [ 1577.981543] __x64_sys_recvmmsg+0x20f/0x260 [ 1577.982136] ? ksys_write+0x1a9/0x260 [ 1577.982653] ? __do_sys_socketcall+0x600/0x600 [ 1577.982880] device lo entered promiscuous mode [ 1577.983287] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1577.985001] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1577.985708] do_syscall_64+0x33/0x40 [ 1577.986218] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1577.986915] RIP: 0033:0x7fa9cc797b19 [ 1577.987423] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1577.989931] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1577.990974] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1577.991946] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1577.992903] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1577.992942] device lo left promiscuous mode [ 1577.993860] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1577.993867] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1578.006323] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1578.008486] loop4: detected capacity change from 0 to 262144 [ 1578.019744] EXT4-fs (loop4): Unrecognized mount option "áÞûõnombca„f;-4µ$g#Ö¦œxÊÏtÌ6¥üyB»'ždÝ¡›¥mFkWwm×cÚÎÈ°/~tMÕ]ŧÅàP<œ+·ÄÝGœSÈÛàà•âbcrôɈSËð" or missing value [ 1578.034252] device lo entered promiscuous mode [ 1578.035542] device lo left promiscuous mode 22:05:39 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x7000000}, 0x0) [ 1578.059334] loop4: detected capacity change from 0 to 262144 [ 1578.068049] EXT4-fs (loop4): Unrecognized mount option "áÞûõnombca„f;-4µ$g#Ö¦œxÊÏtÌ6¥üyB»'ždÝ¡›¥mFkWwm×cÚÎÈ°/~tMÕ]ŧÅàP<œ+·ÄÝGœSÈÛàà•âbcrôɈSËð" or missing value 22:05:39 executing program 5: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x9) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000000040), &(0x7f00000001c0)=0x4) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe6b02, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f00000002c0)=0x93e, 0x4) read$hidraw(r4, &(0x7f0000000400)=""/4096, 0x1000) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000001400)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000180)={0x8100, 0x185, 0x14}, &(0x7f0000000240)='./file0\x00', 0x18, 0x0, 0x23456}, 0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x10000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000001440)=""/213, 0xd5) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r5, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r5, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) syz_io_uring_setup(0x12d58, &(0x7f0000000380)={0x0, 0x329f, 0x10, 0x3, 0x25a, 0x0, r5}, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000001580), &(0x7f0000001540)) 22:05:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x20000090) 22:05:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x118, &(0x7f0000000040)=0xc1ff126, 0x0, 0x4) sendfile(r1, r3, 0x0, 0x20d315) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/171, 0xab}, {&(0x7f0000000200)=""/51, 0x33}], 0x2) 22:05:39 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) timerfd_create(0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x240, 0x34) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000340)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "649752a0e27d3f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001340)={0x0, r4, "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", "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"}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x8, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1578.177884] device lo entered promiscuous mode [ 1578.178864] device lo left promiscuous mode [ 1578.191624] device lo entered promiscuous mode 22:05:39 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 37) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:05:39 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0xf000000}, 0x0) [ 1578.196158] device lo left promiscuous mode [ 1578.224719] FAULT_INJECTION: forcing a failure. [ 1578.224719] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1578.226243] CPU: 0 PID: 10112 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1578.227096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1578.228123] Call Trace: [ 1578.228456] dump_stack+0x107/0x167 [ 1578.228903] should_fail.cold+0x5/0xa [ 1578.229374] _copy_from_user+0x2e/0x1b0 [ 1578.229869] __copy_msghdr_from_user+0x91/0x4b0 [ 1578.230441] ? __ia32_sys_shutdown+0x80/0x80 [ 1578.230981] ? __lock_acquire+0x1657/0x5b00 [ 1578.231516] ___sys_recvmsg+0xd5/0x200 [ 1578.231999] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1578.232597] ? __fget_files+0x2cf/0x520 [ 1578.233086] ? lock_acquire+0x197/0x470 [ 1578.233568] ? find_held_lock+0x2c/0x110 [ 1578.234079] ? __might_fault+0xd3/0x180 [ 1578.234573] ? lock_downgrade+0x6d0/0x6d0 [ 1578.235093] do_recvmmsg+0x24c/0x6d0 [ 1578.235551] ? ___sys_recvmsg+0x200/0x200 [ 1578.236109] ? lock_downgrade+0x6d0/0x6d0 [ 1578.236620] ? ksys_write+0x12d/0x260 [ 1578.237091] ? wait_for_completion_io+0x270/0x270 [ 1578.237680] ? rcu_read_lock_any_held+0x75/0xa0 [ 1578.238245] ? vfs_write+0x354/0xb10 [ 1578.238699] __x64_sys_recvmmsg+0x20f/0x260 [ 1578.239223] ? ksys_write+0x1a9/0x260 [ 1578.239685] ? __do_sys_socketcall+0x600/0x600 [ 1578.240249] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1578.240888] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1578.241521] do_syscall_64+0x33/0x40 [ 1578.241977] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1578.242690] RIP: 0033:0x7fa9cc797b19 [ 1578.243145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1578.245376] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1578.246291] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1578.247149] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1578.248018] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1578.248882] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1578.249738] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:05:39 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@seclabel}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r1 = openat(r0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x3ca, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) accept4(r3, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x80, 0x40800) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000900)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x45813, r1, 0x10000000) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_POLL_REMOVE={0x7, 0x5}, 0x1) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) socket$packet(0x11, 0x3, 0x300) mount$cgroup2(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x3089090, &(0x7f0000000140)={[{@memory_recursiveprot}], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x32, 0x36, 0x3e, 0x39, 0x65, 0x33, 0x34], 0x2d, [0x64, 0x66, 0x63, 0x34], 0x2d, [0x34, 0x65, 0x36, 0x37], 0x2d, [0x31, 0x35, 0x63, 0x30], 0x2d, [0x66, 0x61, 0x36, 0x37, 0x37, 0x33, 0x64]}}}]}) 22:05:39 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) readv(r0, &(0x7f0000005b80)=[{&(0x7f0000004b80)=""/4096, 0x1000}], 0x1) sendmmsg(r0, &(0x7f0000004ac0)=[{{&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x2, 0x5, 0x6, "2d37f3fbc6648e357af0a5d9371199685da5d1dddc3af299528b6cb81b1bc0cfdcf5b9729c772587f3dd201dd826a26f19a7f4a657345dc8025f3435c0ed7d", 0x4}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000180)="efc7f1c3ab43424bad54f850235da81b4411324821b19b227a9ab4efe8b5418445649a8f69eb97ded319b0181f133f07a86e56c145926061132d7517ae6f627930d8c70704e2950859c0a4ac3d5fa6fa623ff60aefc57d6df4d520395de0808a8b29da43ebc3cbc2196568e4e04498172dffc8010e7587269698befb1fb06d10afc91fbfc6ed8ce961e09c0b42a00b870fd0899bf39bf84c728a21643eb1a99744b34784a941f83180bef2978578f89b5ae58faad085a7a3622ffdab614fba36fdfb9466e411cda220dc645f7168449f0ed5529ec5720313b9d9", 0xda}, {&(0x7f0000000280)="cfe2dc3578e3e5c580e12b172559cf943addf003eb47b907e531d06f57efdf26f10e1b1dd2801ea22b1b76c8958af91b046b012f07caa74c009d7205ae12666cd4b608c2f683c5ca99d4e7692cf75ea2afc59ec32ab731dbd152d6f3d3d7a1893acac3fcb5768b732a8e9b5f55950c8a1d631245831215fdea1e9f75fffc9a2c06edcf287559666906a454ce1d800ff1aa5c9cd346397997f40a716b67a10155a0b9f3b78d4b562058d7bb6f4d27e30c83fd34e83088e8046533d744e517d273e5de12a753f7bcb166bc416b0bedaced3f69ed904424055b61aa116bd82683c7359ad2c88e5c7f35a3d45174394711ffe911d1ff1f8995e723", 0xf9}, {&(0x7f0000000380)="69430d9d706b0e2893d97655da563bc95b4a9d2ea9a2515cb51c957662c1d4b4a4fb5c360370b769960b1b4d083469ff5c4a72938d5f3457", 0x38}, {&(0x7f00000003c0)="559526e1db57ca05e9c1dda313c870284c1ddd79acf74764f2d88cd22383c660ba830b705f8eb4ea3bc3cc9ec5669ad1d9cf78a90a509cda00be6f8ab07ab9b82cfe5a6ecaf6fef2c44bf753da3746bd584036cbf46e4f20f7d52232e05abd7a1805281fef820c69c4322fa1016dd5a3642ed3dd8a1b7fc01594a761610d4f90e880b9eae8e464d6526ffd2e0daf378ccb996d8d97e99155311ae040519e5ee7812ed4b0178b444b8c6dc9f4166a", 0xae}, {&(0x7f0000000480)="2724c477d3bd06c85f4dc7d190906af5bcc96ae9323566c16dfac09b1fde5083730d5750d57486ada8f77adeb12fcd124e26c9c5ebbf894ed841e704a439c6d66e944293a73c80d42f9ecb9cf840dba0f5ab9699fd07abc24dc35d30ecd944bf233846be3fb73b6d2d61eb786667369a503096534fc24033d5b4c24a07688be19caf2395b95e482519b3cf890c1fa1b70ba0e701f930c2cb0fd98d5d30995be34775220455f019f6304d265aa4df92bdf6b23b7906d5bbf5aedee52964208813eced914be6e0af188a", 0xc9}, {&(0x7f0000000580)="b99fb174b704c6b062bc09fbdf57a417d799c3bb771b193f7df1eff3b68242b220c43577e939e38c9483be5c1fe908b5aa04c8ed2683a2cd989b36f6e90a9d3b50e41f04d398902b18d512a7825205551de7b0c2cc7739b7111542eabfa1e2f02308e2b5b74b513c67a7e86c8cbb9fced66ee034ce9091d5b397acc8b7c5d22b29a995278180ff1ab92b03b66f026659f978757e744620d0e10e0795d31fc37dba81c168b49270af024d54abd93b897f52dcbd10f08bf9f19decf1ead6261077669cdeeda37163c7901594", 0xcb}, {&(0x7f0000000680)="1d6695276daaeb75a0434b6cc3502b433100bddeeef10929507acf5bdadbd4d361efcbcd2cb09b6f5f32c16bc79382800268efc4db0c1f5c4d20ffd11c72e5289758658a7981ec610f164c3cbdc86b6a081fd08fc5c115e6e6103d70b63aeb095c7af8dd1d76adb42d51dcb47a937e52ca6373251cce16457224da025f68258a0b0b11f3494dd7b023acabd9eaa74ee4b412a5aed0307cb7601d1ce868b1e7edaf9127b0d37c2344e23bcebdd9024ccd0c3d2dbdf00f087fa71d19fe241a92acdc3cb33972bc4c45f8d2d8c0f3620337d3", 0xd1}, {&(0x7f0000000780)="6e3248df30530548d0748f93bae25b0b0435750ce2462489fafda3541a3bae20ef0b36ba50e4b1263bc92bbd2bb4b02c734d81e5040b0311eac4e9616e15a771c86256820e9d4bf72f111489741eda019e12294fe78f310bc8073dbf4cc75701677ce0", 0x63}], 0x8, &(0x7f0000000880)=[{0x88, 0x104, 0x10000, "bb42f2067e47f73526b5b2a37807418422d46209470f08cca2f8c739b82b730d3738ea3c005767e688126401598b9b1328e82d342697aa2871647b2e83fb3908bba8905905891bea3a1756c4aac26800529e618569b5d4c9fff3fb8cac6869474c95f6de0f0bdc1e342aa0cf555d27bcb507d176bf8d19"}, {0xa8, 0x10b, 0x9, "aa4c40b850f40d2530e82d21d23d4655dc7110a7eb6875b5088df0df9a253aaa8297426847328f167183ddeb3ec0bb80c7494aed0df587b84222f0a98f54bd9bc88f047c5deff38ffee9545e4654f5ce8000be3607c75ac650bb678e1df03da87652efac528c0230d7062f9f9b6953a499ffeadc86b7a143c73f9fa414115808da24609be6ec75c459bb31a5af6849e81f0a"}, {0xe0, 0x29, 0x9, "e5b22cf9c217ae750a5f3310d3f98418a71c7c3687b2b997da333bbaea022fce863b3783881befa0ee2b2ca973cc6af35f07586509c8902b21fb0012d170bb4f2443556261b5aec2267d3f330713cb1b722a7e2d33a5344ec546c72790a498ad72d3d470e358ad2b3920984bb6b8f6dc5dc3c15c04cf274218b91997303bf9206a2015f779881de99292b7596a1b329eafcba1f10aa0b32ad1f9197dc502ab8ebebbe40062021807c7104254c47f50ad999e5d3d43e5a902a07881a06c3b9d8ed002a13bc653d87f2a6acb"}, {0xe8, 0x104, 0x6, "c958387cc71b96eaba623aa4d0df5f86e02373d7835af55e02eec0931f471259bfd587d6b01833ef0d6c5e19fdea2eed2a0d9407d77cee7458c3b9944708af086062a5a51b74bd85f2d386b6b945cc1d17e4c460e270fb07b1593035031c69463710f13f8b7370737c9de599d6c39b571046d8225621b5c575e8c390a86529c46afcbecaf31f38fb41cbf68f7f61b6186fa58cb6acceda8c92fe244886fcbd9e187f45d66292fcc6e43bf116667f69ed5ed5b05d02f331edf5e6bc896a72b459fef1d3be5c91aa55f6c89a07f61837e8e8afbe06ef2d441d"}, {0xd8, 0x102, 0x7, "a521c0fc97d77cc04559b030088a839ef9f7ad9db188995c70cc17577dacd7fbc3e79f1fd41e8a273ff037fabbb41b329f6a0cdd8d19c8a5a0fb6050a6a8d1ce30695f3b9c184eac7d1551ba10a25d3b3376ca40171d446bb2b30ecc6b2eab61155c619ecda9dbe7e0aad1f07f02f80db531a74c4bc3b4926ef00a5edfcb07f46b7b0226383aa7566d418e0bf68da7d2f7deb450cd2ba5224d4ee2bfe2a6da2c596baf5d64d10d40cd76bda2284172e0061efe03f331805973130bb5e969d2077f"}, {0x98, 0x112, 0x401, "d88eb86e70020b06c931d89af96fcb88327d89f6ab5e14c4a2a9450affdeccd46908c11850fd8f99be20123ac586244bdc1d377405ce17bee8b641cadc8aeb54447f05fbc6ba0bb24fce591e091a0c35d8b1c6b6b21045ceed82bac690e20ed106cac18d569ef98aef5129d60a9228045b674503998489a290c556635bdf61b3a9c0d895"}, {0x88, 0x118, 0x8, "8efdf64b60dcabf86aac52bad33cb4544993be062a8b7f27f338154ea6e330e4efc9495a30897c4d3d360625ee363fcf69e5bfee7bcceed5f7843b2967ea8c89a065b6622ea9a8f7e83fda97033c4b3911ad0cb36f3431e89dd2bd94c7d4157f6daa88a318852292bb88e50506102d59d7d3"}], 0x4f0}}, {{&(0x7f0000000d80)=@rc={0x1f, @any, 0xff}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e00)="bbe880f8fae4737f8366177171bc0b23987856ab4dcc14da398b6dd5b36507913f65c68b0b70358bda8917a1b9263d3cbb82a9ed21d3a8a350e7da8a50d9478a6dc3c4db5e58b7d2978ac06f848884f9", 0x50}, {&(0x7f0000000e80)="23b9a64232c4d33e4331039667cff79d7fe9e7494e80b7ec31cd23c911ed0b264bf3c6c8a637e8ce0cdecccb338c6b66fa553c428b7cdbae55f74c7b18819444578a49aaf246ae2b9f530cd1f66abaca122b9ffb11c23d8d961a2a9fa3e47cfa9a", 0x61}, {&(0x7f0000000f00)="57ffabc6e9978f7512b68d1fe42b2a7210d2e7a67c3b479942c3f295a473e80e0584464ab74a17a43f586dc9cb95cfb646ada47571a605fe6fa29559492d6ede7f3d7774f61a8b38a2dbf4b9126988682816c1a32d24937377f78ee05eac4ab19e24a5b36554319fb1fec5d2c15baa31e6e77a59e393558d4804206ce5890e63670b34fd2bac6e10a60fc20269df888c845fb06b3b0a5a5d1f18263235dd6a5f80036f25badf5011b6771ca30c82ce6be5dc09de3d21fed7ff6f9010ee7d7981076f92f2b1b7f16ea62e24802b190a84b15d79b2ab97ca210fb292", 0xdb}, {&(0x7f0000001000)="61ef915ad5fab770038153c9474bf768cf1897740075bb8162ddd8c12c4720b02529eb63ec139829432ffb0a2980931f1ffd6b1d560f22c9f9421fd38f236090df2b8d79cf2ec2efca45908e23ce419cdd9560c05783fe0b94ab634683f948f38907cc945488a55596ce48c9d21fd6976ba5e4a42baeb3c68470f89156c0a7e8610ca4517dab30b7c5f829d926378856958a8c3628e1ff9e65dfab656df904aaf87cef7aae4f6e6200ff16ec1ca68e784597496c11", 0xb5}], 0x4, &(0x7f0000001100)=[{0x108, 0x0, 0x0, "ba4b47f3b7f4aa1908981e2c1951e9e2e61ae19776ea73aa2ecdc8f0d996a8a57049df91a329901664361c1b5fb2045b918634abd8f52e2a28d712a1ffc2aed59838030384de558ed3776dc5856c33861c1a457f40f4fd14002b6b049daa02dc6ab244a6be17c9adcf5eab3108f973a9a34f1de0bcf3541d073075735ae7c63453ec63edee942ccf8a3989799dd26ba7692724250e6ae3c624d37a588a46cfdc0febf7d60bdd8b161d109624e7ef9bca0922eba2d0f539b3c4c36db53072c2a58f6b1546423c972686b13aecd25a71df8bf8fae7775008bb1c6fcaaa71659a0ed280df2c1743a438192e398fd3613e2a93f020f674616f"}, {0xd8, 0x3a, 0x9, "e10860b6bc271d05aeb893ec02f60db85d786b872b6ba2a7e8f7cb76cbf00e879a8036c9159b726f018f239b0b7c8f1fc92d73e630729437d01ba52ac31a0f908eb1e11ae89b3dec2a41f2298c460d8504730e5de2fd6eb505ac4b2fe5ec37f542d424cf52aa7431a337edd2088fdee649f066a59617393edf4d29ab8900e33c9500d5d22a998341875b8f7edf9823ae0597fab810a4df61f1663fda8c64c57d63df942990bdad0e6fcae227a3de44dd84a67839e9b54c426531464910dafeb61d"}], 0x1e0}}, {{&(0x7f0000001300)=@nl=@unspec, 0x80, &(0x7f0000001600)=[{&(0x7f0000001380)="8cd52ddde0fb9f8dde3f855b6ab5a911cacbfde8eaaebabbe9b2bde096dfeab1678807c65a66567febc1c2a6ebbb13762c18db2dd37e1c96768c43aa3974cb1cfe3ea23b68006f94cee526b5b973c655a1f4f8a6488a64", 0x57}, {&(0x7f0000001400)="7f5545c8df704e600157263669991f9ba8c100df69053a1b18faf73e6f388f73e5475eb1dd5f94eac10c8721d6b936655c", 0x31}, {&(0x7f0000001440)="168edbc020830059cdf82b0208fb0606d332c59c18c7d352d7da4b0e43fcd942f99411847aae0027c6da938f35ad7c6f5afbacdbafe5916a7040d8ca0054c25b54285b512db4315cb2091cd80d9f7757cfb6ecab0e1280e0c3e2208827a5bdd87974688d297f49f7212b6590029685abee973940bdba7d4dd3fe77073b1df87452b8b1749b6231cc5f8c7c736c55e5a43f22ae9d36a55112d2e0ca549584056959423cae58e3d5455d2d8bc84cd8c4fb51375d1bb3a537f569be666bc5f66ffce2814c700147cbd415b6d70a7c4d3b6aaeb228fc66d73240854b0580393b71b5938ae2", 0xe3}, {&(0x7f0000001540)="2aa71696b06240e0db2f19f8d99b5a42", 0x10}, {&(0x7f0000001580)="66acf1e388f3a517b05ceaaf96cd6829376ff28d79fe3f9ca97bdeb62d3c5ed1397f566daba3eefe9ea8918c264f6dd20da461aab56cdad11d301c0009cdc95439c0c401cae44c8b00256ff6bf76201b515bc1663e41ed9c4751e7983b39", 0x5e}], 0x5, &(0x7f0000001680)=[{0x1010, 0x187, 0x9, 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"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0x3410}}], 0x3, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) [ 1578.315399] device lo entered promiscuous mode [ 1578.322729] device lo left promiscuous mode [ 1578.340358] device lo entered promiscuous mode [ 1578.342936] device lo left promiscuous mode 22:05:39 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000110}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000d40)=""/244, 0x7ffff000}], 0x1, 0x0, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3, 0x2, 0x0, 0x2a, 0x0, 0x6, 0x4002, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xd3e8f76, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x54155, 0x3, 0x3, 0x4, 0x4d, 0xff, 0x10d1, 0x0, 0x6603, 0x0, 0x6}, 0x0, 0xe, r2, 0x59a924586497f2c9) 22:05:39 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x700000000000000}, 0x0) [ 1578.482067] device lo entered promiscuous mode [ 1578.482100] FAULT_INJECTION: forcing a failure. [ 1578.482100] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1578.483644] device lo left promiscuous mode [ 1578.484675] CPU: 0 PID: 10136 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1578.484692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1578.487961] Call Trace: [ 1578.488353] dump_stack+0x107/0x167 [ 1578.488882] should_fail.cold+0x5/0xa [ 1578.489442] _copy_from_user+0x2e/0x1b0 [ 1578.490026] __copy_msghdr_from_user+0x91/0x4b0 [ 1578.490698] ? __ia32_sys_shutdown+0x80/0x80 [ 1578.491341] ? __lock_acquire+0x1657/0x5b00 [ 1578.491989] ___sys_recvmsg+0xd5/0x200 [ 1578.492557] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1578.493272] ? trace_hardirqs_on+0x5b/0x180 [ 1578.493896] ? lock_acquire+0x197/0x470 [ 1578.494475] ? find_held_lock+0x2c/0x110 [ 1578.495072] ? __might_fault+0xd3/0x180 [ 1578.495652] ? lock_downgrade+0x6d0/0x6d0 [ 1578.496275] do_recvmmsg+0x24c/0x6d0 [ 1578.496823] ? ___sys_recvmsg+0x200/0x200 [ 1578.497418] ? lock_downgrade+0x6d0/0x6d0 [ 1578.498024] ? ksys_write+0x12d/0x260 [ 1578.498583] ? wait_for_completion_io+0x270/0x270 [ 1578.499281] ? rcu_read_lock_any_held+0x75/0xa0 [ 1578.499973] ? vfs_write+0x354/0xb10 [ 1578.500518] __x64_sys_recvmmsg+0x20f/0x260 [ 1578.501149] ? ksys_write+0x1a9/0x260 [ 1578.501691] ? __do_sys_socketcall+0x600/0x600 [ 1578.502356] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1578.503116] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1578.503856] do_syscall_64+0x33/0x40 [ 1578.504411] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1578.505156] RIP: 0033:0x7fa9cc797b19 [ 1578.505698] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1578.508371] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1578.509474] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1578.510507] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1578.511539] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1578.512588] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1578.513612] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:05:39 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') getdents64(r2, 0x0, 0x0) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0}, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000a00), 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_EXTENDED_ADDR={0xc}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x4c, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x77dd}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_TX_POWER={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x841) lseek(0xffffffffffffffff, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="2fdb37649ce6de56f1a66de348a417046c0069aa0e0efadc0f97298b035b3be1c5d095708560c432cbd0a799a9c94aa07ca0242933c3799d374b17d979131fb67add1380b3ff0deb06bf947f3d81039dbe009d98baeb6089e9cae74920699e14aad9f26f83f4d50ecc110500000000000000a73a83e4e16e8f7d3472208b8e76a96eea28f6fed55c671e9900b0153cf63c1945d1ffe3", @ANYRESDEC]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYRESOCT, @ANYRES16, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 22:05:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@empty, 0x4e21, 0x3f, 0x4e24, 0x1, 0x2, 0xa0, 0x80, 0x3b, r2, r3}, {0xfff, 0x6, 0x6, 0xfffffffffffffffd, 0xffffffff, 0x0, 0x3f, 0x4}, {0x7fffffff, 0x9, 0x8, 0x2}, 0x5, 0x0, 0x2, 0x0, 0x1, 0x2}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d4, 0x33}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3501, 0x4, 0x2, 0x7f, 0x4e4, 0x6, 0x4}}, 0xe8) 22:05:39 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 38) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:05:39 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r0, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x17}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x932a}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9a}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x1000}, 0x200400d1) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x49}, @void, @void}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x8c0) syz_genetlink_get_family_id$batadv(&(0x7f0000000280), 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x101202, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000400)={'syztnl2\x00', &(0x7f0000000380)={'ip6_vti0\x00', 0x0, 0x4, 0x3f, 0x6, 0x1000, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, @local, 0x700, 0x80, 0xffffffff, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000440)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x50, 0x6, 0x2, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x40, 0x7800, 0x7, 0x95cb}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0xb0, r2, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x8}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x8001}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x3ff}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x4}, @ETHTOOL_A_CHANNELS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8000}, @ETHTOOL_A_CHANNELS_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000050}, 0x845) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x54, r5, 0x8, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x5, 0x5b}}}}, [@NL80211_ATTR_IFTYPE={0x8}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000880)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000b80)={&(0x7f00000008c0)={0x294, r7, 0x800, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x9, 0x65}}}}, [@NL80211_ATTR_IE={0x16c, 0x2a, [@ibss={0x6, 0x2, 0x9f7}, @ibss={0x6, 0x2, 0x5}, @peer_mgmt={0x75, 0x8, {0x0, 0x9, @val=0x7, @val=0x3f, @void}}, @tim={0x5, 0xc0, {0x0, 0x1e, 0x7, "01394cff1bcf68cc003c8db2f7ec00af62882bdba4175c2dc1e989fa40bae9aa521ea732246f24d9d7f9851eae6b87f99e9cc4390b3f20cdfc0546a0fa974e2783286c76985dfb7467ae230128b257a72647b9c51fc430393a8ddbc0677dc5d3f6a85a25cbbbaede655a89935c70e00aeac8a71ec6c4df677ec4fe2b42ba93d6ed183ebee8e0594d6743882e677424e025168bb7c2cd64e0dfd79986ccc63168561ddb159d2e74b41fccade2fbd4b2ea0f563d2e11d0fe995b00bcca85"}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x3, 0xbe3c90f3f301ec27, 0x20}}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @mic={0x8c, 0x18, {0x997, "eff12db42eda", @long="98479660520d33e9be2945b7609150f0"}}, @random_vendor={0xdd, 0x48, "3f9bcb3e6c1f0da633fe97c9a4e91b55a50d26f1a339ab205597e50e8aeee5940bd870c7d474d0c425abb4086492ab6a6d248599c29b2cb155840c9cbdeb44a03530fe7de46c2224"}, @prep={0x83, 0x25, @ext={{}, 0x3f, 0x3, @broadcast, 0xfffff800, @broadcast, 0x7f, 0x0, @broadcast, 0xfffffffc}}]}, @NL80211_ATTR_SSID={0x9, 0x34, @random="a228c9c653"}, @NL80211_ATTR_IE={0x79, 0x2a, [@preq={0x82, 0x36, @ext={{0x1, 0x1, 0x1}, 0x1, 0x3, 0x5, @broadcast, 0x2, @device_b, 0xfff, 0x5, 0x2, [{{}, @device_a, 0xffff}, {{0x1, 0x0, 0x1}, @device_b, 0x9}]}}, @mesh_chsw={0x76, 0x6, {0x87, 0x4, 0x6, 0x9251}}, @peer_mgmt={0x75, 0x14, {0x0, 0x3, @void, @void, @val="4ede56baa7d0ce0c08acc51b50d48187"}}, @rann={0x7e, 0x15, {{0x0, 0x5d}, 0x8, 0x8, @broadcast, 0x2, 0x3, 0x1f}}, @mesh_chsw={0x76, 0x6, {0x0, 0x3f, 0x7, 0x3}}]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2}, @NL80211_ATTR_IE={0x20, 0x2a, [@link_id={0x65, 0x12, {@initial, @device_a, @broadcast}}, @ssid={0x0, 0x6, @default_ap_ssid}]}, @NL80211_ATTR_IE={0x48, 0x2a, [@peer_mgmt={0x75, 0x18, {0x0, 0x7, @val=0x4, @val=0xf, @val="940ab16dd075010f8d6964367cc514dd"}}, @prep={0x83, 0x25, @ext={{}, 0x4, 0xa1, @device_a, 0x0, @device_b, 0x2f4, 0xd0, @broadcast, 0x1}}, @sec_chan_ofs={0x3e, 0x1, 0x1}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x80}, 0xc040) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fchdir(r9) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000d40)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c40)={0xb0, 0x0, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20}, 0x810) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000d80)={{0x1, 0x1, 0x18, r9}, './file0\x00'}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r10, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x40, 0x0, 0x1, 0x70bd29, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1578.524925] device lo entered promiscuous mode [ 1578.525663] device lo left promiscuous mode 22:05:39 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0xf00000000000000}, 0x0) [ 1578.565547] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 22:05:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 22:05:39 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000340)={0x0, 0x81, 0x0, 0x6, 0x5}) pipe2$9p(&(0x7f0000000080), 0x4000) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x3, 0x80, 0x0, 0x1f, 0x0, 0x8, 0x10400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0xd}, 0x4, 0x4, 0x0, 0x0, 0x2, 0x6e, 0x7, 0x0, 0x1, 0x0, 0x1000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000000140)=""/203, 0xcb}], 0x1, 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) fdatasync(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) poll(&(0x7f0000000140), 0x0, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="030000002900000228bd70adf45c82eb2085402998c2fcfbdbdf250c0000000c"], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x44004) [ 1578.628643] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000006f80)={{0x14}, [@NFT_MSG_DELSETELEM={0x4a0c, 0xe, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x4}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x389c, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}]}, {0x26f4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xf8, 0x6, 0x1, 0x0, "0ff7e37eea797336dfd0c7d366fb3b858166e3f61671611ff6ee073603dd6dd133f70c55d17d92fd28768a661aa2525ee8871423919b6ed58130abdade324505aff45edb4a790bafb3d9d6175d87c3d3c95a860f48a36c4d971e3a3a6925f49617d4cd8a6ae4169f6862eeb3ee536173127d271e3be2d9bffef9713c38c79643c7a7ae6d7517ff5f0d8a7dc218f3373374894ddeaa4f4ede914e42dcf8876697b55f548015394c74e5333ab61f87394bf6397f120c09109776b1272be0f54a53dbfb4531c9dbb4ee792f5a5020d6deeba01a9a5aa2f5b57eb4560c8018fd5d81e3b3f52c62ec6fda854c09f8d5a3ec5433432ef0"}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x6b3}, @NFTA_SET_ELEM_KEY_END={0x12c, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x61, 0x1, "26e0361a2783f9aeeb66529b4733af38ff12c475296214dd54141154a8b442321aeef9d3389c238066c9a259f73b19c44d39c6fe27c86b734124a13bf3aab48e849d0540e88677ee16bbd500e990b160b56ec4aea4518a1d8c1b2428e8"}, @NFTA_DATA_VALUE={0x95, 0x1, "256c612976c3ba7340d1edbb3bdf801d309c2f1f4d12706d77b05acb8719590b5de63f6f575b5b594938a28c1a313bd94fcdc61c8cf75821e0b44a4f94e6dae81a8b18a88d68b4ba85651b37bb87fdac1e29de5a991c42b7ee92d4cf0c54ddc08a51fd302e75fb235a8f1f48e9061aaf99d53846c7549688bff48d6fb591704460a7497bd23dafd23873311a642a0155cc"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}]}, @NFTA_SET_ELEM_DATA={0x217c, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x1004, 0x1, 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@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x20, 0x3, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPR={0x4}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELTABLE={0x4c, 0x2, 0xa, 0x801, 0x0, 0x0, {0x9, 0x0, 0x100}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}]}, @NFT_MSG_NEWFLOWTABLE={0x44, 0x16, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWTABLE={0x60, 0x0, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}], {0x14}}, 0x4b44}, 0x1, 0x0, 0x0, 0x10044840}, 0x800) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000640), &(0x7f0000000680)=0x4) unshare(0x48020200) [ 1578.688720] kauditd_printk_skb: 36 callbacks suppressed [ 1578.688731] audit: type=1326 audit(1758924339.786:554): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10148 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1578.698136] audit: type=1326 audit(1758924339.796:555): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10148 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 22:05:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@seclabel}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r4 = openat(r3, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001500)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xffffffffffffff8d) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000180)={'sit0\x00', r5, 0x29, 0x5, 0x25, 0x7000000, 0x50, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, 0x7800, 0x20, 0x25, 0x3}}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'veth0_to_team\x00'}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1578.730989] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1578.733569] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1578.735441] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1578.745069] audit: type=1326 audit(1758924339.843:556): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10148 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1578.749184] device lo entered promiscuous mode [ 1578.749347] device lo left promiscuous mode [ 1578.752115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1578.753466] audit: type=1326 audit(1758924339.849:557): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10148 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1578.753516] audit: type=1326 audit(1758924339.849:558): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10148 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1578.753563] audit: type=1326 audit(1758924339.850:559): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10148 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1578.774590] device lo entered promiscuous mode [ 1578.774686] device lo left promiscuous mode [ 1578.775989] audit: type=1326 audit(1758924339.874:560): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10148 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1578.776153] audit: type=1326 audit(1758924339.874:561): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10148 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1578.777159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1578.777203] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1578.777421] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:05:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x118, &(0x7f0000000040)=0xc1ff126, 0x0, 0x4) sendfile(r1, r3, 0x0, 0x20d315) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/171, 0xab}, {&(0x7f0000000200)=""/51, 0x33}], 0x2) 22:05:55 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0x0) 22:05:55 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='status\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x3) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000001640)=""/79, 0x4f}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f00000016c0)=""/100, 0x64}], 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) readv(r0, &(0x7f0000001c40)=[{&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001a40)=""/206, 0xce}, {&(0x7f00000002c0)=""/153, 0x99}, {&(0x7f0000001900)=""/127, 0x7f}, {&(0x7f0000001b40)=""/232, 0xe8}], 0x5) ioctl$FIONREAD(r2, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40010, 0xffffffffffffffff, 0xbcebb000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/bus/pci_express', 0xb0740, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001880)) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x1) sendfile(r3, r0, &(0x7f0000000140), 0x2) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) unshare(0x48020200) 22:05:55 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 39) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:05:55 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = syz_io_uring_setup(0x149e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffd, 0x3af, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = socket$inet(0x2, 0xa, 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @loopback}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @rand_addr=0x64010102}, 0x2, 0x1, 0x1, 0x1}}, 0x0, 0x0, 0x1}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_open_dev$rtc(&(0x7f0000000380), 0x12e, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setlease(r5, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000240), 0x2, 0x2) ftruncate(r5, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x80) 22:05:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvtap0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r4 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x20000, &(0x7f00000003c0)=ANY=[@ANYBLOB='uni_xlate=0,iocharset=cp850,nonumtail=0,nonumtail=0,seclabel,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',pcr=00000000000000000047,appraise,dunc=MMAP_CHECK,dont_hash,obj_user=vfat\x00,uid<', @ANYRESDEC=r3, @ANYBLOB=',dont_measure,uid>', @ANYRESDEC, @ANYBLOB="008c1a108f264b0d55ba080000000000000079627712d38d9d89af698c"]) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r5, {0x6}}, './file0\x00'}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r6) bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x4e) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x18, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x8014) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = dup(r5) setsockopt$inet6_tcp_int(r7, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000100)) r8 = openat(r4, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001500)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00'}) 22:05:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffff81}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) write$P9_RWSTAT(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7f, 0x2}, 0xfffffffffffffe9d) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8990}}, './file0\x00'}) accept4$unix(r2, &(0x7f00000003c0)=@abs, &(0x7f0000000200)=0x6e, 0x80800) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, {0x800, 0x0, 0x7fff}]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b5700000001019c8068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec46065bf6e5c2fd748b7382cb035aee7d07675"]}) unshare(0x48020200) 22:05:55 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_NOP={0x0, 0x1}, 0x9b5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) syz_io_uring_setup(0x3a43, &(0x7f0000000580)={0x0, 0x4727, 0x20, 0x2, 0x2e4}, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f00000002c0)) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) dup3(r1, 0xffffffffffffffff, 0x80000) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="288000000000000000", @ANYRES32=r3, @ANYRESOCT], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1594.398466] FAULT_INJECTION: forcing a failure. [ 1594.398466] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1594.400729] CPU: 0 PID: 10187 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1594.401901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1594.403285] Call Trace: [ 1594.403731] dump_stack+0x107/0x167 [ 1594.404340] should_fail.cold+0x5/0xa [ 1594.404970] _copy_from_user+0x2e/0x1b0 [ 1594.405639] __copy_msghdr_from_user+0x91/0x4b0 [ 1594.406412] ? __ia32_sys_shutdown+0x80/0x80 [ 1594.407137] ? __lock_acquire+0x1657/0x5b00 [ 1594.407858] ___sys_recvmsg+0xd5/0x200 [ 1594.408518] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1594.409330] ? __fget_files+0x2cf/0x520 [ 1594.410012] ? lock_acquire+0x197/0x470 [ 1594.410682] ? find_held_lock+0x2c/0x110 [ 1594.411359] ? __might_fault+0xd3/0x180 [ 1594.412018] ? lock_downgrade+0x6d0/0x6d0 [ 1594.412726] do_recvmmsg+0x24c/0x6d0 [ 1594.413348] ? ___sys_recvmsg+0x200/0x200 [ 1594.414039] ? lock_downgrade+0x6d0/0x6d0 [ 1594.414730] ? ksys_write+0x12d/0x260 [ 1594.415372] ? wait_for_completion_io+0x270/0x270 [ 1594.416188] ? rcu_read_lock_any_held+0x75/0xa0 [ 1594.416958] ? vfs_write+0x354/0xb10 [ 1594.417586] __x64_sys_recvmmsg+0x20f/0x260 [ 1594.418299] ? ksys_write+0x1a9/0x260 [ 1594.418929] ? __do_sys_socketcall+0x600/0x600 [ 1594.419697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1594.420589] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1594.421459] do_syscall_64+0x33/0x40 [ 1594.422077] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1594.422934] RIP: 0033:0x7fa9cc797b19 [ 1594.423548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1594.426823] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1594.428102] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1594.429285] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1594.430470] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1594.431647] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1594.432842] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:05:55 executing program 0: prlimit64(0x0, 0xc, &(0x7f0000000080)={0xbb}, 0x0) prlimit64(0xffffffffffffffff, 0xb, &(0x7f0000000000)={0x5, 0x8}, &(0x7f0000000040)) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) setrlimit(0x0, &(0x7f0000000100)={0x10ffffffff, 0xfffffffffffffffe}) [ 1594.437172] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1594.476915] device lo entered promiscuous mode [ 1594.483034] device lo left promiscuous mode [ 1594.534841] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1594.536501] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1594.538285] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:05:55 executing program 0: prlimit64(0x0, 0x6, &(0x7f0000000000)={0x4}, 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) [ 1594.559202] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 22:05:55 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 40) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) [ 1594.621013] FAULT_INJECTION: forcing a failure. [ 1594.621013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1594.623599] CPU: 1 PID: 10211 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1594.625086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1594.626855] Call Trace: [ 1594.627425] dump_stack+0x107/0x167 [ 1594.628212] should_fail.cold+0x5/0xa [ 1594.629044] _copy_from_user+0x2e/0x1b0 [ 1594.629905] __copy_msghdr_from_user+0x91/0x4b0 [ 1594.630898] ? __ia32_sys_shutdown+0x80/0x80 [ 1594.631844] ? __lock_acquire+0x1657/0x5b00 [ 1594.632792] ___sys_recvmsg+0xd5/0x200 [ 1594.633624] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1594.634675] ? trace_hardirqs_on+0x5b/0x180 [ 1594.635601] ? lock_acquire+0x197/0x470 [ 1594.636462] ? find_held_lock+0x2c/0x110 [ 1594.637327] ? __might_fault+0xd3/0x180 [ 1594.638176] ? lock_downgrade+0x6d0/0x6d0 [ 1594.639081] do_recvmmsg+0x24c/0x6d0 [ 1594.639882] ? ___sys_recvmsg+0x200/0x200 [ 1594.640774] ? lock_downgrade+0x6d0/0x6d0 [ 1594.641669] ? ksys_write+0x12d/0x260 [ 1594.642502] ? wait_for_completion_io+0x270/0x270 [ 1594.643533] ? rcu_read_lock_any_held+0x75/0xa0 [ 1594.644551] ? vfs_write+0x354/0xb10 [ 1594.645358] __x64_sys_recvmmsg+0x20f/0x260 [ 1594.646285] ? ksys_write+0x1a9/0x260 [ 1594.647087] ? __do_sys_socketcall+0x600/0x600 [ 1594.648079] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1594.649201] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1594.650301] do_syscall_64+0x33/0x40 [ 1594.651093] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1594.652194] RIP: 0033:0x7fa9cc797b19 [ 1594.652987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1594.656945] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1594.658582] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1594.660116] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1594.661642] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1594.663165] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1594.664690] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1594.739236] device lo entered promiscuous mode [ 1594.740475] device lo left promiscuous mode 22:06:09 executing program 1: semget$private(0x0, 0x3, 0x153) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4315, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) clock_gettime(0x0, 0x0) semtimedop(r0, 0x0, 0x0, &(0x7f0000000180)) r1 = semget$private(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}, {0x3}, {0x4}, {0x0, 0x4}, {0x0, 0x0, 0x1800}], 0x5, &(0x7f0000000040)) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f00000010c0)=""/79) semctl$IPC_RMID(r1, 0x0, 0x0) semop(0x0, 0x0, 0x0) r2 = semget(0x2, 0x4, 0x484) semtimedop(r2, &(0x7f0000000200)=[{0x4, 0x6, 0x1000}, {0x3, 0x8000}, {0x3, 0xbe}, {0x2, 0x1, 0x800}, {0x0, 0x101}, {0x1, 0x2, 0x1800}, {0x0, 0x7, 0x800}, {0x3, 0xfff}, {0x4, 0x3f, 0x3000}, {0x1, 0xf2bb, 0x1800}, {0x0, 0x400, 0x8ae72d301c1e40ab}], 0xb, &(0x7f0000000100)={0x0, 0x989680}) semctl$SEM_INFO(0x0, 0x0, 0x13, 0x0) r3 = semget$private(0x0, 0x0, 0x26c) semop(r3, &(0x7f00000000c0), 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$SEM_STAT_ANY(0x0, 0x1, 0x14, &(0x7f00000001c0)=""/29) unshare(0x48020200) 22:06:09 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @loopback}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000003c0)={'filter\x00', 0x0, 0x4, 0x71, [0x4, 0x1, 0x676, 0xff, 0x6, 0x3ff], 0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/113}, &(0x7f0000000300)=0x78) accept$inet(0xffffffffffffffff, &(0x7f0000000700)={0x2, 0x0, @dev}, &(0x7f0000000740)=0x10) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)={0x28, 0x12, 0x400, 0x0, 0x0, {0xa, 0x2}, [@typed={0x14, 0x29, 0x0, 0x0, @ipv6=@mcast1}]}, 0x28}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@seclabel}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r3 = openat(r2, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001500)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xffffffffffffff8d) sendmsg$nl_generic(r1, &(0x7f00000006c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000480)={0x1d4, 0x23, 0x8a4298b9478ff1ba, 0x70bd28, 0x25dfdbfd, {0x1}, [@nested={0x50, 0x51, 0x0, 0x1, [@generic="f86ba45c205c6e4a08e12731", @generic="27087ad7d481443d10455bb43d55595fbf18b6110e93f71f322e43afcec4ab5cb4b55a9aa1acbe9ac171b5d4f6c8e6c32577b168f50da1e8393ca0b97c8a9f68"]}, @nested={0x78, 0x24, 0x0, 0x1, [@typed={0xa, 0x35, 0x0, 0x0, @str='%-:+-\x00'}, @typed={0x8, 0x94, 0x0, 0x0, @u32=0x3f}, @typed={0x8, 0x56, 0x0, 0x0, @str='func'}, @typed={0x56, 0x6e, 0x0, 0x0, @binary="0a1616f757d8d0989c33419dbaa414f4a276459763e7f1d5b801ee03c25169af0096810580aa10ff2c23fb3f1edfab4ef04a3bf3cbc6ca26d0afe7e60cb7a57b09f0fac4d966ff2d0ea9d549c52237c69f40"}]}, @nested={0x14, 0x1, 0x0, 0x1, [@typed={0x6, 0x24, 0x0, 0x0, @str='@\x00'}, @generic="9d7413c020f2c51f"]}, @typed={0x8, 0x81, 0x0, 0x0, @u32=0x8}, @generic="4136da3a918f709ae980697d3a5a81d05cfb7d7fbf32d8e2c3828bfd084db6f2cc2674ae8da775eafea7c7c670434eea73a66c4162d597b1ebae0b13d6a3252800cf574dc05d1cbc9f3dac236901a8bc4b6022e2dae1299f06c7d159c3d8dbf69497c26a8e836f2ef1ecd833852fe5f014dc2cbe46d0614d2d7119484c165578c66cfe77a0fd83158fafe2a65209b36cf65a23fc5857b6d7e4c0232141a5e67153e1d5e8cb81ff3561c45c734079daaa577d2709764582d5aee2ac80d98a24b016a8690172bbe7f54174645b8ccc47368286988696715701742c054a"]}, 0x1d4}, 0x1, 0x0, 0x0, 0x40}, 0x2000001) r4 = socket(0x3d, 0xa, 0x4) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {r0}}, './file0\x00'}) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4) 22:06:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:06:09 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x354, r1, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x4}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6915}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9036}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7731618b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4c71}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xeca147e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x247377d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65e91e3d}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31a4f2f7}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x134, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78f1856}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}]}, {0x4}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x78}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18b151cc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40fc061f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7809a360}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x23}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7382b64e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x48c71588}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2164f233}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b1c97cb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b0b1d1c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b9c0768}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x72}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x21}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37757296}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18de845a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f7a09b9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x36124955}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x120, 0x8, 0x0, 0x1, [{0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x311a8e6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x286042af}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58872c6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5dbc21f7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x91}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x119b3f52}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x765fb901}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x166c394d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8fbb62e}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7aa51b99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61b3607}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39b33534}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6aa58a80}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x38b78e9e}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x68a927f5}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x64}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1451f354}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc8}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4c, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ad62a64}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x633fd31}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b9b6238}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x52ad5c08}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x67505f7d}]}]}]}, 0x354}}, 0x40000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r4) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r1, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5}, {0x5}, {0x5, 0x3, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x280008c5}, 0x4008010) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x88, r3, 0x1, 0x20000000, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x200000}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x50, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd1e7f67}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6673}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2376c011}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x312abaf4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2241a47d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x244fd3f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79039785}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d1229a6}]}]}]}, 0x88}}, 0x0) 22:06:09 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd6096153f00403a00fe880000000000000000000000000001ff020000000000000000000000000001030090780000000060d403f10000000020010000000000000000000000000001ff010000000000000000000000000001320000000000000034e35fe98bcb71f629dd6c5af44dffbb75a9445d308100d5d9b8388cd58512bf9b816ddbce2610cbbdea40a5d98eae1222ce1385b42a53b71177c15bc62ac4510fee8aca806d3c31862deef8b7b5857052a025881b3faffa02b0b8933063ec55d1a727bf173d0a5f1d4fd9cd4608afa57788046f185e9bff02"], 0x0) 22:06:09 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 41) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:06:09 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@seclabel}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r1 = openat(r0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001500)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xffffffffffffff8d) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11, 0x0, 0x81, 0xcaa, 0x7, 0x2, 0x3, 0x4b4, 0x71}}) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00"}, 0x48, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r2) request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f0000000280)='fowner', r2) 22:06:09 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080)={0xfffffffffffffffe, 0x8}, 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) 22:06:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = dup(r0) write$P9_RWSTAT(r1, &(0x7f0000003b80)={0x7, 0x7f, 0x2}, 0x7) setsockopt$inet6_tcp_int(r1, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000003bc0)=ANY=[@ANYBLOB="010000000100000018000000953b7326b4fa869f32e52098afcc3a374eb2bb5c49b286427f6cc780d8ed4431f3f05c7cc3bdf582aa213eeb58a2061f44b9bdc990bb66bdc46379ad46b128436d145061557a0e0c039da9abe3b46fb4e59c82c9981bfb0500000095d8c16105123ad857aaf6e6693a3107662eff186970dd25a4a0626b7ea43c7142bb44f0aef723bd6d2be3df4896e692730833c412fc385eca61f0f6f4253c80832177cc3be781ff774646e4296956e8915990c37aeb6835473c3577276561629b438340999cefc5", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) [ 1608.869621] FAULT_INJECTION: forcing a failure. sendmmsg$inet6(r2, &(0x7f0000003b00)=[{{&(0x7f0000000200)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, '\x00', 0x44}, 0x7}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="01b57fd29c994ad404080247572655173db401159ac27190237d9fb9cc6831af23d3fb8c9b633ad1ac80a02d5e14f753b2cb0993db08758963477632111e7b7ee65f8563bda12fcd75e8748c6400118892166e19581c1c3e67f1a068a22a3c5f303e1d8f5f84a162ba0c6fdd9e186619104ff19583d29645d94288042241d138aa6c646c310ce7944fef0cd8c03ed2783f3ed1cfe7b42d78472e", 0x9a}, {&(0x7f0000000300)="512b8e2360382b98a08244a46f70ff8fea550b808eb1aaf306a3aeafbfaa4e6927f41aa32a9fad93591ac9a8232def2d1b67ffac2478582c91da6843bb910b5c36aed6d92deb4a22f3bb7660bfb267a6e98ab47827d3dd384d7a1c7dafc791817574877b2143aa101d3dd9611b952f481568272c5829b078f318b2a97c49b5b38da992c2c67955de219590d3", 0x8c}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="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@ANYRES32=0x0, 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0x2110}}, {{&(0x7f0000002540)={0xa, 0x4e20, 0x80, @loopback, 0xffffff00}, 0x1c, &(0x7f0000003a80)=[{&(0x7f0000002580)="e146ab36e4f1031a082357cc1e14e7ebee671ded8b609745fb36d1008903a4653b8eb27b2567fd623c6f094c8f66e74b05b63823f3f8ed7ed1db68b270f17ad4fb529cd58c5f81ba2fe15df6b456720b9d9c709d33968e23d2286e94733fe38222f970c4e34ff0068990ea95b60b42e0e2fa9202b39628d9fe1d854fd6936a9bba1e2aa77f7cb49b56f15e5a519dcb3c1aa8af6041922f866e00eb962339acf07a2049c2342d11c55f7c2faf33a6278bc44cb109bc765636c340a04cee7bd543917e5fe889e7a4ead7b5184c828cf815a31f8eb8330b2ad44f2eddb356831bec2764e72e313b", 0xe6}, {&(0x7f0000002680)="59bb4e368fcf2b916b43ccb716fd584b27122159b82491a691b1d72a2ae65d819c848d272c8ec1c9241799048bb0993d52fc8a2ea7ec8422e83d915deac9c559037da727c642c5a926372cee8989b5ca05be171b7fb10dc9e226f1ea4add7deca1", 0x61}, {&(0x7f0000002700)="e91d16601c025468303321bbcbee3f04c0be0c0d6d382664371b69bf5de9b276f6d5bd644a0716aec75fb07058df1bf621b783c99db0199c7d813d522258a52a5a69ebc89ce1f6bb11feee241d86c42ac0aab57a6a4c69e5feee5a881367cb985d9df0f8e6aa8ff316385005a7bf963c839d46d06e8a96c07e269c3700033e58364192476e3a9693844d78b39754d0aa5e443a2074b251c3edffad9850131d3b07", 0xa1}, {&(0x7f00000027c0)="6e30c413e6df0bdde5f73843b1d37bc6fda2189660119b21d02aa39661a0acd47d40162a32f4b368431a4c47e428a30d6256df0ad2cefebdd7f5346b8ac16d7d8418e7a11f20ee2bd8494dd2364a545510b940b912249b6e2d8ed7840ef849e3f960af3ac31408d5d101fd4812d0fe5d0b52e6456b4a3c4513980c53ebabac732b5ac3", 0x83}, {&(0x7f0000002880)="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", 0x1000}, {&(0x7f0000003880)="3dea0b6eb007c1132fe8962010469d9e6a879842eae280eed2335ea5746c1bd031790258a51af3f20a9c70a0f349429acfd9589c207e71143ee255ca49aa55083f408ba676afece2d535d302c4d7132187dba093d09b173fb55673e053d7d019c1a8394f83ab229facb3086cc90811a19d3e4fd720ea1a2f3467c6d98c35c13ecf91f41931c156", 0x87}, {&(0x7f0000003940)="89705a482b1ee42f5dcd2d6148526c4de83743165df14d2cdb856c1004096c7d3b7d1c812e7f75a94047a179227cd475bb2084f7d972b6cdc3c485df19d38aa37fbc85ee8b96d07d8fb1d26cac974e879786daf73643031e63a46e4b6f1767b92f560395b2d0d9af2a74c95794e48473f2828202d661bcf4310640169a8b6c619dfb147b4efe7b", 0x87}, {&(0x7f0000003a00)="895a1a95cf732323214cf81a14d6719897827413edbceea988bdaf60fe7051946a375efa4ec6a4927b5f429a5463a865fc9ea0e05ae3df38211dd4d4ca64461cfc5afbfb7c5706ee9fe2199ade8a51050110a512e73eb5fd3a1760df8d6bd5d074423ca0c4d6341b1ec7cc6a2aa4781e7eb16c47ded0", 0x76}], 0x8}}], 0x2, 0x80) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000003cc0)={0x60, 0x0, 0x608, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8001, 0x21}}}}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x5}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x4e9}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x4}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x1}}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x400}]}, 0x60}, 0x1, 0x0, 0x0, 0x41}, 0x8810) prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) [ 1608.869621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1608.873078] CPU: 1 PID: 10231 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1608.874659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1608.876570] Call Trace: [ 1608.877183] dump_stack+0x107/0x167 [ 1608.878018] should_fail.cold+0x5/0xa [ 1608.878901] _copy_from_user+0x2e/0x1b0 [ 1608.879820] __copy_msghdr_from_user+0x91/0x4b0 [ 1608.880900] ? __ia32_sys_shutdown+0x80/0x80 [ 1608.881913] ? __lock_acquire+0x1657/0x5b00 [ 1608.882926] ___sys_recvmsg+0xd5/0x200 [ 1608.883829] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1608.884974] ? __fget_files+0x2cf/0x520 [ 1608.885902] ? lock_acquire+0x197/0x470 [ 1608.886810] ? find_held_lock+0x2c/0x110 [ 1608.887735] ? __might_fault+0xd3/0x180 [ 1608.888656] ? lock_downgrade+0x6d0/0x6d0 [ 1608.889633] do_recvmmsg+0x24c/0x6d0 [ 1608.890494] ? ___sys_recvmsg+0x200/0x200 [ 1608.891447] ? lock_downgrade+0x6d0/0x6d0 [ 1608.892425] ? ksys_write+0x12d/0x260 [ 1608.893311] ? wait_for_completion_io+0x270/0x270 [ 1608.894421] ? rcu_read_lock_any_held+0x75/0xa0 [ 1608.895489] ? vfs_write+0x354/0xb10 [ 1608.896354] __x64_sys_recvmmsg+0x20f/0x260 [ 1608.897354] ? ksys_write+0x1a9/0x260 [ 1608.898231] ? __do_sys_socketcall+0x600/0x600 22:06:09 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040)={0x326a7805, 0xffffffffffffff00}, &(0x7f0000000100)) r0 = syz_io_uring_complete(0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x28, 0x27, 0xa, 0xa, 0x3, 0x10000000, 0x6, 0xb6, 0x1}) [ 1608.899283] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1608.900638] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1608.901829] do_syscall_64+0x33/0x40 [ 1608.902689] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1608.903873] RIP: 0033:0x7fa9cc797b19 [ 1608.904737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1608.908953] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1608.910683] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1608.912342] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1608.913965] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1608.915600] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1608.917248] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:06:10 executing program 0: prlimit64(0x0, 0xb, &(0x7f00000000c0), 0x0) r0 = getpgrp(0xffffffffffffffff) prlimit64(r0, 0x9, &(0x7f0000000000)={0x20, 0x28}, &(0x7f0000000040)) 22:06:10 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @ipv4=@dev}]}]}, 0x28}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x17e}) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)={0x177}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000002c0001000000000000000000000000000800cbff", @ANYRES32=0x0, @ANYBLOB="3800008032000000", @ANYRES32, @ANYBLOB], 0x54}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x10, 0x3e8, 0x1, 0x70bd2b, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x48894}, 0x50) 22:06:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:06:10 executing program 7: mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x300000d, 0x20010, 0xffffffffffffffff, 0x10000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000004177e800", @ANYRES32=r0, @ANYBLOB="ff010000000000002e2f66696c653000"]) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, 0x0, 0x20) ftruncate(0xffffffffffffffff, 0xd1) statx(0xffffffffffffff9c, 0x0, 0x0, 0x10, 0x0) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x60882, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="e40000000000ff0018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2200, 0xc9a, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f0000000080)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000018c0)={0x14, 0x1d, 0x403, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) [ 1609.064464] device lo entered promiscuous mode [ 1609.068319] device lo left promiscuous mode 22:06:10 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x9, &(0x7f0000000040)={0xffffffff, 0x9040}, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x0, 0x0, 0x80000001}, 0x4, 0x1}) prlimit64(r0, 0x4, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) [ 1609.084048] device lo entered promiscuous mode 22:06:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="008d00e7af01941518dcb5404151dd9668c9d3d4f004fadd8649b90e8adddbbb5461cff947fefce1711d428356a80a08ac1e22f39f1dc686508ed3a93358b3421d6f8ae91d7a698f3adf33b8b4779285c34cd33f00bca391b3a6bddd3ed3a9ed"]) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x250940) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) lseek(r0, 0xd845, 0x1) [ 1609.085497] device lo left promiscuous mode [ 1609.103067] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1609.106636] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1609.112738] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=57344 sclass=netlink_xfrm_socket pid=10278 comm=syz-executor.1 22:06:10 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc00000000e00000020000000000000000000000d88e2127000000185b00000a0000002b00000000000000000000000000169e9f9b00"/66, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000004000500"], 0xbc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d0000140cc071921c5784000000"], 0x1c}}, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x3ca, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) accept4(r4, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x80, 0x40800) timerfd_gettime(r4, &(0x7f0000000080)) ioctl$FITHAW(r1, 0xc0045878) open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='environ\x00') 22:06:10 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) prlimit64(0xffffffffffffffff, 0x3, &(0x7f0000000000)={0x10000, 0x7}, 0x0) [ 1609.132498] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=57344 sclass=netlink_xfrm_socket pid=10279 comm=syz-executor.1 22:06:10 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @tid=r0}, &(0x7f0000000340)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6736}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9}, r0, 0x20000000, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f00000008c0)=@v3, 0x18, 0x0) 22:06:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast}, 0x10) [ 1609.188131] loop2: detected capacity change from 0 to 135266304 22:06:10 executing program 4: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x4, 0x8010, r0, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000380)) connect$unix(r3, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) r6 = signalfd4(r4, &(0x7f0000000340)={[0xfb]}, 0x8, 0x80000) r7 = syz_io_uring_setup(0x4432, &(0x7f0000000080)={0x0, 0x17fb, 0x0, 0x0, 0x186}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa, 0x8010, r6, 0x0) syz_io_uring_submit(r11, r2, &(0x7f0000000300)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x9, 0x8, 0x0, {0x0, r10, r7}}, 0x40) r12 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000000, 0x11, r0, 0x0) syz_io_uring_submit(r12, r2, &(0x7f0000000440)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r0, 0x9, {0x0, r7}, 0x7fff, 0x6, 0x1, {0x0, r10, r6}}, 0xd5) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)={'L-', 0x400}, 0x16, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r7, 0x41a2, 0xc2b3, 0x2, 0x0, 0xbc) dup2(r7, r3) [ 1609.277849] isofs_fill_super: get root inode failed [ 1609.294220] loop2: detected capacity change from 0 to 135266304 [ 1609.325280] isofs_fill_super: get root inode failed [ 1625.848584] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! 22:06:26 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 42) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:06:26 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x81, 0x1, 0x2, 0x2, 0x6, 0x400, 0x23b, 0x38, 0x2fe, 0x2, 0x3, 0x20, 0x1, 0xff41, 0x3, 0x768}, [{0x70000000, 0xff, 0x8, 0x8, 0x0, 0x1ff, 0x300000, 0x9}, {0x6, 0x4, 0xfff, 0x3ff, 0x2, 0x6, 0x4, 0x4}], "75617432ef148d1a36ce330baedf2e2ecd04b939a55be18d31be1dbb91a934058c4327b4aecc5af0469f242a9281b1ccb83dc74d03d13df23f8cdab896342fe9d807821d6f546e105156165f04f674bfa5bf76edab2088d9d34d20076af654877dec492a1dacd29b7568e147ad4dc6b83f3ea65954000391efb6c85ac9e8a497439bf3462b881659f99ceb5f262ef47fa525e5ed664c1a80bb2fea0661954cf56c6e489c6fa6eef659a4e0c1010e", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x626) prlimit64(r1, 0x0, &(0x7f0000000180)={0x2, 0x4}, &(0x7f00000001c0)) prlimit64(r0, 0xc, &(0x7f0000000100)={0x8, 0x200}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) prlimit64(r1, 0x2, &(0x7f0000000240)={0xdb3f}, &(0x7f0000000280)) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @tid=r2}, &(0x7f0000000340)) prlimit64(r2, 0xe, &(0x7f0000000200)={0xa0, 0xfffffffffffffffc}, 0x0) 22:06:26 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}, 0x1, 0x8}, 0x0) 22:06:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xd, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001d00210c000000007a0e00000400020814001180809801a7b0c7dba09475f251c743092f"], 0x28}}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x50000, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)=ANY=[@ANYBLOB='uni_xlate=0,iocharset=cp850,nonumtail=0,nonumtail=0,seclabel,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7063723d30303030303030303030303030303030303034372c61707072616973652c66756e633d4d4d41505f434845434b2c646f6e745f686173682c6f626a5f757365723d76666174fd2b7569643c", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measure,uid>', @ANYRESDEC, @ANYBLOB=',\x00']) openat(r2, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, r3}}, './file0\x00'}) 22:06:26 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:06:26 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff7f, 0x5}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r1) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) 22:06:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @tid=r0}, &(0x7f0000000340)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/cpuinfo\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x40, 0x3f, 0x1, 0x0, 0x1, 0x102202, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x20, 0x5, 0x3, 0x6, 0x3, 0x3ff, 0x88f, 0x0, 0x50, 0x0, 0x35ba}, r0, 0x0, r1, 0xb) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x3, &(0x7f0000000f40)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f000008000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[]) 22:06:26 executing program 4: close(0xffffffffffffffff) r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x3, &(0x7f0000000f40)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x4000, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0]) execve(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) umount2(&(0x7f00000000c0)='./file1\x00', 0xa) setresuid(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000003c0)) [ 1625.853277] FAULT_INJECTION: forcing a failure. [ 1625.853277] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1625.855343] CPU: 0 PID: 10304 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1625.856538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1625.857917] Call Trace: [ 1625.858362] dump_stack+0x107/0x167 [ 1625.858973] should_fail.cold+0x5/0xa [ 1625.859427] loop4: detected capacity change from 0 to 262144 [ 1625.859619] _copy_from_user+0x2e/0x1b0 [ 1625.861045] __copy_msghdr_from_user+0x91/0x4b0 [ 1625.861826] ? __ia32_sys_shutdown+0x80/0x80 [ 1625.862509] ? __lock_acquire+0x1657/0x5b00 [ 1625.863153] ___sys_recvmsg+0xd5/0x200 [ 1625.863807] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1625.864663] ? __fget_files+0x2cf/0x520 [ 1625.865334] ? lock_acquire+0x197/0x470 [ 1625.866011] ? find_held_lock+0x2c/0x110 [ 1625.866624] ? __might_fault+0xd3/0x180 [ 1625.867218] ? lock_downgrade+0x6d0/0x6d0 [ 1625.867931] do_recvmmsg+0x24c/0x6d0 [ 1625.868599] ? ___sys_recvmsg+0x200/0x200 [ 1625.869304] ? lock_downgrade+0x6d0/0x6d0 [ 1625.870011] ? ksys_write+0x12d/0x260 [ 1625.870672] ? wait_for_completion_io+0x270/0x270 [ 1625.871493] ? rcu_read_lock_any_held+0x75/0xa0 [ 1625.872284] ? vfs_write+0x354/0xb10 [ 1625.872943] __x64_sys_recvmmsg+0x20f/0x260 [ 1625.873679] ? ksys_write+0x1a9/0x260 [ 1625.874326] ? __do_sys_socketcall+0x600/0x600 [ 1625.875097] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1625.875994] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1625.876804] do_syscall_64+0x33/0x40 [ 1625.877385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1625.878265] RIP: 0033:0x7fa9cc797b19 [ 1625.878900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1625.881916] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1625.883213] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1625.884440] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1625.885678] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1625.886902] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1625.888130] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3f, 0x0, &(0x7f0000001e00)="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", 0x7, 0x0, 0x0, {0x2}}, 0x2) ioctl(0xffffffffffffffff, 0x3, &(0x7f0000001100)="7f89dc22902919803070") syz_io_uring_setup(0x7184, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40000000, 0xffffffff}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001180), &(0x7f0000000240)) pipe2$9p(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', r0, &(0x7f0000001400)='./file0/file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001580)=ANY=[@ANYBLOB="0100000800000000180000002237869b6c5224fb15b536eb1bc47a4d95e3c7682d33206675ff9ae5d38b2fb34b8900eb5361d34aadfd2a24e3e5a0e47f3e3f857d39c08745e13f4b37497feb90b54cfbd3bcbc7f1c09880700000000000000f9862f0d3b48f6c30415fe4083b5f952ec38f9a116f8efd57739ee28eac688063a887d9d6ed78238b2ae0bee636afab78c69bbd09c77b7396ed0f544acd7a8e576c67772118904d7753d187335c49a425efe17c59abee21050faa050debaddb0e3", @ANYRESHEX, @ANYRES32=r1]) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x200840, 0x0) stat(&(0x7f0000001cc0)='.\x00', 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @tid=r3}, &(0x7f0000000340)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRESHEX, @ANYBLOB="02000000000069ec65302f8969f7d0ced63d1e6c6530"]) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x2, 0x5, 0x0, 0xfa, 0x0, 0x4, 0x60500, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000200), 0x3}, 0x10082, 0x8, 0xc4, 0x4, 0x80, 0x517cb3e9, 0x1, 0x0, 0x0, 0x0, 0x1}, r3, 0xd, 0xffffffffffffffff, 0x8) linkat(r2, &(0x7f0000000000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x400) [ 1625.918060] loop2: detected capacity change from 0 to 262144 [ 1625.967730] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 1625.970717] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1625.972160] CPU: 0 PID: 10321 Comm: syz-executor.1 Not tainted 5.10.244 #1 [ 1625.973205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1625.974413] Call Trace: [ 1625.974799] dump_stack+0x107/0x167 [ 1625.975332] sysfs_warn_dup.cold+0x1c/0x29 [ 1625.975915] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1625.975948] sysfs_do_create_link_sd+0x122/0x140 [ 1625.977615] sysfs_create_link+0x5f/0xc0 [ 1625.978213] device_add+0x703/0x1c50 [ 1625.978762] ? devlink_add_symlinks+0x970/0x970 [ 1625.979436] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1625.980198] wiphy_register+0x1da6/0x2850 [ 1625.980843] ? wiphy_unregister+0xb90/0xb90 [ 1625.981497] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1625.982306] ieee80211_register_hw+0x23c5/0x38b0 [ 1625.983014] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1625.983715] ? net_generic+0xdb/0x2b0 [ 1625.984283] ? lockdep_init_map_type+0x2c7/0x780 [ 1625.985001] ? memset+0x20/0x50 [ 1625.985485] ? __hrtimer_init+0x12c/0x270 [ 1625.986097] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1625.986834] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1625.987520] ? hwsim_new_radio_nl+0x967/0x1080 [ 1625.988186] ? memcpy+0x39/0x60 [ 1625.988689] hwsim_new_radio_nl+0x991/0x1080 [ 1625.989337] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1625.990095] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1625.991064] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1625.992005] genl_family_rcv_msg_doit+0x22d/0x330 [ 1625.992727] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1625.993681] ? cap_capable+0x1cd/0x230 [ 1625.994251] ? ns_capable+0xe2/0x110 [ 1625.994800] genl_rcv_msg+0x36a/0x5a0 [ 1625.995361] ? genl_get_cmd+0x480/0x480 [ 1625.995938] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1625.996713] ? lock_release+0x680/0x680 [ 1625.997298] ? netlink_deliver_tap+0xf4/0xcc0 [ 1625.997951] netlink_rcv_skb+0x14b/0x430 [ 1625.998544] ? genl_get_cmd+0x480/0x480 [ 1625.999126] ? netlink_ack+0xab0/0xab0 [ 1625.999700] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1626.000368] ? is_vmalloc_addr+0x7b/0xb0 [ 1626.000987] genl_rcv+0x24/0x40 [ 1626.001463] netlink_unicast+0x6ce/0xa00 [ 1626.002053] ? netlink_attachskb+0xab0/0xab0 [ 1626.002698] netlink_sendmsg+0x90f/0xe00 [ 1626.003289] ? netlink_unicast+0xa00/0xa00 [ 1626.003909] ? netlink_unicast+0xa00/0xa00 [ 1626.004542] __sock_sendmsg+0x154/0x190 [ 1626.005129] ____sys_sendmsg+0x70d/0x870 [ 1626.005715] ? sock_write_iter+0x3d0/0x3d0 [ 1626.006334] ? do_recvmmsg+0x6d0/0x6d0 [ 1626.006897] ? SOFTIRQ_verbose+0x10/0x10 [ 1626.007489] ? __lock_acquire+0xbb1/0x5b00 [ 1626.008118] ___sys_sendmsg+0xf3/0x170 [ 1626.008717] ? sendmsg_copy_msghdr+0x160/0x160 [ 1626.009390] ? __fget_files+0x2cf/0x520 [ 1626.009965] ? lock_downgrade+0x6d0/0x6d0 [ 1626.010559] ? debug_mutex_init+0x33/0x70 [ 1626.011158] ? percpu_counter_add_batch+0x8b/0x140 [ 1626.011867] ? futex_exit_release+0x220/0x220 [ 1626.012538] ? __fget_files+0x2f8/0x520 [ 1626.013132] ? __fget_light+0xea/0x290 [ 1626.013703] __sys_sendmsg+0xe5/0x1b0 [ 1626.014254] ? __sys_sendmsg_sock+0x40/0x40 [ 1626.014886] ? __do_sys_futex+0x2bb/0x480 [ 1626.015498] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1626.016255] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1626.017024] ? trace_hardirqs_on+0x5b/0x180 [ 1626.017653] do_syscall_64+0x33/0x40 [ 1626.018205] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1626.018955] RIP: 0033:0x7fef454b0b19 [ 1626.019495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1626.022192] RSP: 002b:00007fef42a05188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1626.023303] RAX: ffffffffffffffda RBX: 00007fef455c4020 RCX: 00007fef454b0b19 [ 1626.024344] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1626.025403] RBP: 00007fef4550af6d R08: 0000000000000000 R09: 0000000000000000 [ 1626.026432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1626.027463] R13: 00007ffda18e7d8f R14: 00007fef42a05300 R15: 0000000000022000 22:06:27 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x2, 0x6}, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000180)=ANY=[@ANYBLOB="0000eaf50064440000000088", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x2, 0x1}, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x8400, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0x4, 0xff, 0x6, 0x1f}, {0x1d, 0xc6, 0xfd, 0x38}, {0x6b4, 0x0, 0x9, 0xfffffff9}, {0x3a, 0x7, 0x81, 0xfffff25e}]}, 0x10) 22:06:27 executing program 5: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x56dd, &(0x7f00000001c0)={0x0, 0x770f}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) recvmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/12, 0xc}], 0x4, &(0x7f0000001580)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000185000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xe0}, 0x2000) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x1, 0x1f, 0x8, 0x0, 0x200, 0x0, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff7fff, 0x1, @perf_config_ext={0x80000000, 0x424e}, 0x420, 0x6d3c, 0x1ff, 0x1, 0xfffffffffffff495, 0x6, 0x8, 0x0, 0x3, 0x0, 0x8}, r5, 0x4, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setresuid(0xffffffffffffffff, r6, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000001740)={0x0, 0x0}) perf_event_open(&(0x7f00000016c0)={0x0, 0x80, 0x6, 0x65, 0x7, 0x7f, 0x0, 0xefc, 0x6000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000000440), 0xe}, 0x2, 0x6, 0x9, 0x5, 0x3, 0x2, 0x1277, 0x0, 0xf9, 0x0, 0x7}, r8, 0xd, 0xffffffffffffffff, 0x2) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r9, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r7, 0x8983, &(0x7f0000000240)={0x8, 'macvlan0\x00', {'geneve1\x00'}, 0x2}) 22:06:27 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff7f, 0x5}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r1) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) 22:06:27 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0xa, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) dup3(r1, r2, 0x80000) r3 = syz_open_procfs(0x0, 0x0) pread64(r3, 0x0, 0x0, 0x6800) r4 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x12, 0x0, r5) mkdir(&(0x7f0000000000)='./file1\x00', 0x10) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="0800000000000000000000ad7bddee"], 0x202000) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x1) 22:06:27 executing program 0: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r0) keyctl$search(0xa, 0x0, &(0x7f0000000140)='id_legacy\x00', &(0x7f0000000000)={'syz', 0x2}, r0) prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) 22:06:27 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), 0x0) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000100)=ANY=[@ANYBLOB="800000000802110000010802110000003413f036ad33528a96e608021100000000000000000000000000640001000006020231dbf82b675a7d4785bcacb4acab1352f337436c9d1dbdbcc2f9f0a4334fb6a4d34b7c986f70c60000cda4a7d85985064e8aa8517e7e8a1f0cc89334d43d6f95b0ee0a56f1a59544ebdaf1081ba3f77168b8aa52d513609ccd4575859685460dd1edfc4c80"], 0x32) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 1626.088934] device lo entered promiscuous mode [ 1626.095511] device lo left promiscuous mode [ 1626.108198] device lo entered promiscuous mode [ 1626.109539] device lo left promiscuous mode [ 1626.140093] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1626.460608] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1639.600025] device lo entered promiscuous mode [ 1639.605693] device lo left promiscuous mode [ 1639.611323] FAULT_INJECTION: forcing a failure. 22:06:40 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 43) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:06:40 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f00000003c0)={[{@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@subj_user={'subj_user', 0x3d, '*{.#&'}}, {@dont_appraise}, {@pcr={'pcr', 0x3d, 0x2f}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x66, 0x61, 0x64, 0x66, 0x64, 0x36], 0x2d, [0x66, 0x30, 0x30, 0x35], 0x2d, [0x65, 0x39, 0x31, 0x62], 0x2d, [0x36, 0x64, 0x65, 0x38], 0x2d, [0x35, 0x62, 0x62, 0x38, 0x35, 0x38, 0x61, 0x66]}}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@measure}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r4 = openat(r3, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001500)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xffffffffffffff8d) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00'}) recvmmsg$unix(r4, &(0x7f0000007c80)=[{{0x0, 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)=""/68, 0x44}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/4, 0x4}], 0x4, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000580), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/63, 0x3f}, {&(0x7f0000000640)=""/203, 0xcb}, {&(0x7f0000000740)=""/157, 0x9d}, {&(0x7f0000000800)=""/226, 0xe2}, {&(0x7f0000000900)=""/137, 0x89}, {&(0x7f00000009c0)=""/189, 0xbd}], 0x6, &(0x7f0000000b00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/251, 0xfb}, {&(0x7f0000000d40)=""/147, 0x93}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/143, 0x8f}], 0x4, &(0x7f0000000cc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000ec0)=@abs, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000f40)=""/222, 0xde}, {&(0x7f0000001040)=""/83, 0x53}], 0x2}}, {{&(0x7f0000001100), 0x6e, &(0x7f00000066c0)=[{&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000001180)=""/99, 0x63}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000001200)=""/191, 0xbf}, {&(0x7f00000012c0)=""/195, 0xc3}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/221, 0xdd}, {&(0x7f0000006600)=""/141, 0x8d}, {&(0x7f00000014c0)=""/28, 0x1c}], 0x9}}, {{&(0x7f0000006780)=@abs, 0x6e, &(0x7f0000007bc0)=[{&(0x7f0000006800)=""/239, 0xef}, {&(0x7f0000006900)=""/93, 0x5d}, {&(0x7f0000006980)=""/103, 0x67}, {&(0x7f0000006a00)=""/120, 0x78}, {&(0x7f0000006a80)=""/243, 0xf3}, {&(0x7f0000006b80)=""/26, 0x1a}, {&(0x7f0000006bc0)=""/4096, 0x1000}], 0x7, &(0x7f0000007c40)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x60012000, &(0x7f0000007e40)) 22:06:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r1, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x2, 0x65}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x29}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x66}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0xd, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000054) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="6e4b0a1ba6a50100001c0000000000542905f805401fd0fb3bad21691ed9e3c72093977eb51a92e7fd1841b001253aafd4e3ccc216180a27c0fda9ba3d28bc2acb323f86dd1f0c0e59204f7a9a22cff55edfecdcc5ea9a04ef712639b6e6eeb05354093356d99896a5d7525edc7db0ef0366981c3dcc1bcc9c67decf09500b4029a355e9473b75dc1145fdf35d288b756fa80d358c8557e1547a09235e79793114f1659a6c", @ANYRES32=r3, @ANYBLOB="0400280008006e8004000100"], 0x28}}, 0x0) 22:06:40 executing program 5: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe, 0x13, 0xffffffffffffffff, 0x28b6a000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = dup(r0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x208000, 0x0) close_range(r0, r2, 0x0) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x4e24, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) connect$inet6(r4, &(0x7f0000000380)={0xa, 0x4e22, 0x400, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c) sendmsg$inet6(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="323e1a38f19bd791466fc3a8d5f92e7394bc823083a4e002e3d3702fc2e559bb1c90da78d15a97288c3efa478f5d784c2643ff23c52b0c798b2dac745621e2a0cecc5386cd309539f46f9a4a7453d658ab1622b611eb31212a2ea7e4ee865f9e63af253b4d3761ec0546a03d25051c53478d23708ecce55a262cba471e1895b9d4b662c1c88b7395882e50e6c4670bfae7d7b9ccc1bb9ac13d8fa1d4a23baffa3d7d9e09c959af7ec9b9f837aaf836d6af43f3795ab2410e6d075770a462b394f1cc1190f988d5b4f0767c72c67e36", 0xcf}, {&(0x7f0000000180)="94cff559358937f10926d1641b7ccf1ef601244be74e481a97051fa3104a853679a84d52b23c9265d33eceabc75d7a897317111692594e06b42c0183fb38ce60ef6e6192c46128924e6b7dc40959b59ef2e5990f920579d974faa243e591d9e315ee6bafd4a22c3b1e68c105cc053c1924250c97d038316851182db3cf7b817de19affb01d9ff59b540d53c06ff56ee2f155f368a0960b11cbc1832a55db9dc7a2a94875b38fa325cd1ba0bd7d32cb2cd9", 0xb1}, {&(0x7f0000000400)="021366ea5cea42c9a3db29f69a2dbba61a2e66b5f2974e408deff4a319347de900996a70d8e2aa7efd8940bab39e6d5d1fbecaa6fd84d40adac359b6c5cf837a05f81020ffeab83b0f39aee7052db294b1493aa4f03ad30b1235e37b7e08517a7188447206d1c7761da5553c27b5320d21d3cf5813cb18146bfac329b6e590d57cf6c7111762d89651801d2c2096fe012b9f7b2b9ead562a69395b691cd467f84c6fa1a309baf3f1984b92c0e437bf81d9a86a8e9649d48f6a5ab4ebd5b0904b96e36badc5ae2c99e92923d5aa83901000326de888e400938201ba9bb6d335d7", 0xe0}, {&(0x7f0000000240)="b9442a07813403b2f11274fad46a", 0xe}], 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="1f00000000000000d72ababc00b9ab511e00f275116b58c1b8f02947c5bfb438005ce4710853a271527facc25121a0268f0d555ad3b76700caef2b1f276036b8bd9c637d70d7c9ca45fc63cc6581e39a710f7fcae9bfc56ed7e81a789d369853bcd3d0d4d026c7dfd0484975f2889bbd360bfdd8ef6d8d9cf77108f9c0623e9000ee5d1e802bf8"], 0x18}, 0x54820f03b3a34a26) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e21, 0x401, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x5, 0x0, "0e9ef81ce30ceabda63084a2be88cdac2baacebc01d9c9ee3aada15178248d769ba2bbc2bd6272a59371e8be283d0b4837b8ac988b1094c673087b566575683f6f40880eaa82b20f0a16955bc818543e"}, 0xd8) [ 1639.611323] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:06:40 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x12, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0xc3bdf247}, 0x0, 0x0, 0xffffffffffffffff, 0x11) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x487, r0, &(0x7f0000000100)="bc5674ea6f33912a58db1361af2b9396b8a68b2d0870face62e1fa92cd3745c00a7c7fc1a2a5db1dbd97bc31254c270b1d63404bc7ed9f5bacd6d41f36cecd3c08657ce5f6ce0c0e9d46b98f07bcc4af1abe8ec8bee02ee8a8b032ab6a22d872d7a6d6207b61978b5ab5d954b48bdfae68a167a3a78db48e24725a7d5ec5eff7c50d12051541890af97f495c7b0e9a82aa37718cfb8c4339474375bbb890c6eed42225f35fde8543a33a3aceea551576564ebaf4eaaafa9453c034b9c94ba138e740b115d90863735c15c83310a4e569d91dc26b2a684591bf75234c79347e5a77", 0xe1, 0x3, 0x0, 0x3}]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = syz_io_uring_setup(0x7, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x1000}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000540)=0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) recvfrom$unix(r7, &(0x7f0000000900)=""/210, 0xd2, 0x40000000, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r4, 0x5c33, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0xfffffcd8, 0x7da}], 0x885084, &(0x7f0000000240)=ANY=[]) r9 = openat(r8, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) accept4(r9, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x80, 0x40800) io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) ftruncate(r3, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) bind(0xffffffffffffffff, &(0x7f0000000440)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80) 22:06:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x5b, 0x0, 0x60038, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000500)='nfs\x00', 0x0, 0x0) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x10000000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000080)=@IORING_OP_NOP={0x0, 0x5}, 0x3) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x10000, 0xff}, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x40}, 0x0, 0x7, 0xffffffffffffffff, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pivot_root(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xaf12c13032a0b303, 0x8010, 0xffffffffffffffff, 0x8000000) clone3(&(0x7f0000000540)={0x50000, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0), {0x17}, &(0x7f00000002c0)=""/229, 0xe5, &(0x7f0000000240)=""/76, &(0x7f0000000440)=[0xffffffffffffffff], 0x1}, 0x58) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) 22:06:40 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) close(r0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="14d2cf441f8dcabbb1d0af9dc786d900000000"], 0xee) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) 22:06:40 executing program 0: prlimit64(0x0, 0x74c43b607542528a, &(0x7f0000000000)={0x9}, 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) [ 1639.616757] CPU: 0 PID: 10374 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1639.618685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1639.621008] Call Trace: [ 1639.621740] dump_stack+0x107/0x167 [ 1639.622762] should_fail.cold+0x5/0xa [ 1639.623835] _copy_from_user+0x2e/0x1b0 [ 1639.624959] __copy_msghdr_from_user+0x91/0x4b0 [ 1639.626246] ? __ia32_sys_shutdown+0x80/0x80 [ 1639.627459] ? __lock_acquire+0x1657/0x5b00 [ 1639.628693] ___sys_recvmsg+0xd5/0x200 [ 1639.629779] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1639.631155] ? __fget_files+0x2cf/0x520 [ 1639.632270] ? lock_acquire+0x197/0x470 [ 1639.633381] ? find_held_lock+0x2c/0x110 [ 1639.634522] ? __might_fault+0xd3/0x180 [ 1639.635630] ? lock_downgrade+0x6d0/0x6d0 [ 1639.636819] do_recvmmsg+0x24c/0x6d0 [ 1639.637849] ? ___sys_recvmsg+0x200/0x200 [ 1639.638979] ? lock_downgrade+0x6d0/0x6d0 [ 1639.640130] ? ksys_write+0x12d/0x260 [ 1639.641181] ? wait_for_completion_io+0x270/0x270 [ 1639.642275] ? rcu_read_lock_any_held+0x75/0xa0 [ 1639.643336] ? vfs_write+0x354/0xb10 [ 1639.644188] __x64_sys_recvmmsg+0x20f/0x260 [ 1639.645177] ? ksys_write+0x1a9/0x260 [ 1639.646044] ? __do_sys_socketcall+0x600/0x600 [ 1639.647092] do_syscall_64+0x33/0x40 [ 1639.647941] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1639.649129] RIP: 0033:0x7fa9cc797b19 [ 1639.649967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1639.654170] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1639.655899] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1639.657539] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1639.659168] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1639.660797] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1639.662415] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:06:40 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="071fff000000002e17ce2f66696c053000"]) ioctl$RTC_AIE_ON(r0, 0x7001) syz_open_dev$mouse(&(0x7f0000000040), 0x1f, 0x119880) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) [ 1639.680585] device lo entered promiscuous mode [ 1639.681893] device lo left promiscuous mode [ 1639.847256] loop2: detected capacity change from 0 to 135266304 [ 1639.941274] loop2: detected capacity change from 0 to 135266304 [ 1655.294876] device lo entered promiscuous mode 22:06:56 executing program 1: r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(r0, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x80464c453f) unlinkat(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 22:06:56 executing program 5: syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000000)={0x14, r2, 0x1, 0x0, 0x0, {0x30}}, 0x14}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r2, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x20000090) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)='>', 0x1, 0x856e}], 0x0, 0x0) 22:06:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @broadcast}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = dup(r7) setsockopt$inet6_tcp_int(r8, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r8, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000180)=""/249, 0x6}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x6, @broadcast}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}, 0x10) 22:06:56 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x301002, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x3f, 0x5, 0x5, 0x1, 0x0, 0x100000000, 0xc0000, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x40000, 0x7, 0x200, 0x5, 0xccdb, 0x5a, 0x1ff, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xc, r0, 0xa) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000200)=0x20, 0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000180)={0xb48a, 0x3, 0x75f, 0x2, 0x5}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/31) prlimit64(0x0, 0x62e541aef07c78af, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000240)=""/27, &(0x7f0000000280)=0x1b) [ 1655.319328] FAULT_INJECTION: forcing a failure. [ 1655.319328] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1655.321370] CPU: 0 PID: 10424 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1655.322491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.323826] Call Trace: [ 1655.324259] dump_stack+0x107/0x167 [ 1655.324866] should_fail.cold+0x5/0xa [ 1655.325470] _copy_from_user+0x2e/0x1b0 [ 1655.326102] __copy_msghdr_from_user+0x91/0x4b0 [ 1655.326836] ? __ia32_sys_shutdown+0x80/0x80 [ 1655.327532] ? __lock_acquire+0x1657/0x5b00 [ 1655.328223] ___sys_recvmsg+0xd5/0x200 [ 1655.328856] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1655.329631] ? lock_acquire+0x197/0x470 [ 1655.330263] ? find_held_lock+0x2c/0x110 [ 1655.330918] ? __might_fault+0xd3/0x180 [ 1655.331541] ? lock_downgrade+0x6d0/0x6d0 [ 1655.332218] do_recvmmsg+0x24c/0x6d0 [ 1655.332817] ? ___sys_recvmsg+0x200/0x200 [ 1655.333469] ? lock_downgrade+0x6d0/0x6d0 [ 1655.334124] ? ksys_write+0x12d/0x260 [ 1655.334745] ? wait_for_completion_io+0x270/0x270 [ 1655.335505] ? rcu_read_lock_any_held+0x75/0xa0 [ 1655.336233] ? vfs_write+0x354/0xb10 [ 1655.336829] __x64_sys_recvmmsg+0x20f/0x260 [ 1655.337517] ? ksys_write+0x1a9/0x260 [ 1655.338132] ? __do_sys_socketcall+0x600/0x600 [ 1655.338912] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1655.339735] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.340598] do_syscall_64+0x33/0x40 [ 1655.341230] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1655.342081] RIP: 0033:0x7fa9cc797b19 [ 1655.342689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1655.345771] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1655.347034] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1655.348220] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1655.349407] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.350582] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1655.351766] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:06:56 executing program 2: ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000000)) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) statx(r1, &(0x7f0000000700)='./file0\x00', 0x1000, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0x4, &(0x7f0000000680)=[{&(0x7f00000002c0)="8792fb8a719978ee4c04d17d61bf3236ed5232e5323dc79b5b6319e1b645a9beaeccd4bd5dabbaa2c5a15fb9ef9f208a999d415efc3811daa1b085ef345b0613abf7a4278564ba1acadce3dfaf0a05e5e5cf82f22c648a260e3961f0d168e30f0a55d4f320941a264f9d7cd2169b89b1f9caf55b83310d51ce6dd4a098a924b3aed3477740d7a6fb1e04828f2f3a18cbb758e9193011a0a3764ebbaeb4a6b957e11df4c9031b939bbdeab5187977ece769f614a915880653d2fb2a8563656c6808272a53c602766ee1b50ed14391e1b987d6270f3dcc2956f0da4d3eb04baa44b68184f35ddbf2cdd2dfae787f476042768a", 0xf2, 0x5}, {&(0x7f00000003c0)="9a2d1e7d3d297c5942d6bf0f3292f95743707ee08aab85b8460d53305665f04cc7d0903c7dd81efcd36f6373c580cfac73e1e16147bc92bfd5b528cb9163af0220a1c7a0ed1ea6986ea1cdd3fff13ebee364ccab50a39e0f6a5379650bb32e80ae906f53e8c85eb4465d26bd2f3f9a26268d55277ac5c3a1ce97224bed2be4a14c2dabd412580162522c5581aa664c697171340327bb4c249d3a503493ef", 0x9e, 0x10001}, {&(0x7f0000000480)="3435a628e88c62013e6f83a5bf6a5d704ef808b23f1cc8bcf4d872b0787ad2758871cf4856bc5b057bf8528bfa8c759af3ffd166e36389e4e0c4445e272aa42fc42651af448cc2a33f6c228296445f1da17b1159628171c5ff74ef583614fbb58716c16fc1e86c349bdea112b6247670cf75e33dbd3336646f787d860f723e7fb08392c6fa3ff2cb60c17c46636c7e35ad98eadd1eab3798a9107fb8f663881e7d1525de78d75a22acc585d4d4b7e94e2de2e521df0a60be54ee2cbfbea6432b300af4c513ddfaff32512bf12f861eb5b1e72c8f6385ca9bfe3f08449bd039748f758bf4ce058ff08500051c4af49cf29ea4b0298d928407fc", 0xf9, 0xffffffff}, {&(0x7f0000000580)="c5c0b5eeadb962bf8af8607720cac9b627d28c73b3703b9f5f540da27a67c523ec29465943175a71aa894b012ccc407ecd537a630d2a725099ea351e3f246d3b77113d8a5ea7e9635473993ff55b88ad4081c1e42f39f1fb1ad629509b403a96451474f51d2fafb58c69d022fb64ab9cbfd7f8c83b3f2fc5640477228c7f97fac9a94033a1181a7e49c117f02bc555d892cf932496e2a5ae002d910eb035b7318b47b910790a785888feff56a6fea9cf23e2e06e51f9bddae30212fe33429003a1f5537204b802c46c", 0xc9, 0x81}], 0xc044, &(0x7f0000000840)=ANY=[@ANYBLOB="646f74732c666c7573682c757365667265652c66736e616d6526c82b2a2cd02c6d61736b3d5e4d41595f455845432c7375626a5f2d6f6c653d76666174002c657569643e000000", @ANYRESDEC=r2, @ANYBLOB=',\x00']) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) statx(r3, &(0x7f0000000700)='./file0\x00', 0x1000, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r5) syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0x4, &(0x7f0000000680)=[{&(0x7f00000002c0)="8792fb8a719978ee4c04d17d61bf3236ed5232e5323dc79b5b6319e1b645a9beaeccd4bd5dabbaa2c5a15fb9ef9f208a999d415efc3811daa1b085ef345b0613abf7a4278564ba1acadce3dfaf0a05e5e5cf82f22c648a260e3961f0d168e30f0a55d4f320941a264f9d7cd2169b89b1f9caf55b83310d51ce6dd4a098a924b3aed3477740d7a6fb1e04828f2f3a18cbb758e9193011a0a3764ebbaeb4a6b957e11df4c9031b939bbdeab5187977ece769f614a915880653d2fb2a8563656c6808272a53c602766ee1b50ed14391e1b987d6270f3dcc2956f0da4d3eb04baa44b68184f35ddbf2cdd2dfae787f476042768a", 0xf2, 0x5}, {&(0x7f00000003c0)="9a2d1e7d3d297c5942d6bf0f3292f95743707ee08aab85b8460d53305665f04cc7d0903c7dd81efcd36f6373c580cfac73e1e16147bc92bfd5b528cb9163af0220a1c7a0ed1ea6986ea1cdd3fff13ebee364ccab50a39e0f6a5379650bb32e80ae906f53e8c85eb4465d26bd2f3f9a26268d55277ac5c3a1ce97224bed2be4a14c2dabd412580162522c5581aa664c697171340327bb4c249d3a503493ef", 0x9e, 0x10001}, {&(0x7f0000000480)="3435a628e88c62013e6f83a5bf6a5d704ef808b23f1cc8bcf4d872b0787ad2758871cf4856bc5b057bf8528bfa8c759af3ffd166e36389e4e0c4445e272aa42fc42651af448cc2a33f6c228296445f1da17b1159628171c5ff74ef583614fbb58716c16fc1e86c349bdea112b6247670cf75e33dbd3336646f787d860f723e7fb08392c6fa3ff2cb60c17c46636c7e35ad98eadd1eab3798a9107fb8f663881e7d1525de78d75a22acc585d4d4b7e94e2de2e521df0a60be54ee2cbfbea6432b300af4c513ddfaff32512bf12f861eb5b1e72c8f6385ca9bfe3f08449bd039748f758bf4ce058ff08500051c4af49cf29ea4b0298d928407fc", 0xf9, 0xffffffff}, {&(0x7f00000009c0)="c5c0b5eeadb962bf8af8607720cac9b627d28c73b3703b9f5f540da27a67c523ec29465943175a71aa894b012ccc407ecd537a630d2a725099ea351e3f246d3b77113d8a5ea7e9635473993ff55b88ad4081c1e42f39f1fb1ad629509b403a96451474f51d2fafb58c69d022fb64ab1cbfd7f8c83b3f2fc5640477222a7f97fac9a94033a1181a7e49c117f02bc555d892cf932496e2a5ae002d910eb035b7318b47b910790a785888fefff9737f89f97a307a4b24ca4a56a6fea9cf23e2e06e51f9bddae30212fe33429003a1f5537204b802c46c", 0xd5, 0x81}], 0xc044, &(0x7f0000000840)=ANY=[]) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000ac0)={[0x88d]}, 0x8) r7 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) statx(r7, &(0x7f0000000700)='./file0\x00', 0x1000, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0x4, &(0x7f0000000680)=[{&(0x7f00000002c0)="8792fb8a719978ee4c04d17d61bf3236ed5232e5323dc79b5b6319e1b645a9beaeccd4bd5dabbaa2c5a15fb9ef9f208a999d415efc3811daa1b085ef345b0613abf7a4278564ba1acadce3dfaf0a05e5e5cf82f22c648a260e3961f0d168e30f0a55d4f320941a264f9d7cd2169b89b1f9caf55b83310d51ce6dd4a098a924b3aed3477740d7a6fb1e04828f2f3a18cbb758e9193011a0a3764ebbaeb4a6b957e11df4c9031b939bbdeab5187977ece769f614a915880653d2fb2a8563656c6808272a53c602766ee1b50ed14391e1b987d6270f3dcc2956f0da4d3eb04baa44b68184f35ddbf2cdd2dfae787f476042768a", 0xf2, 0x5}, {&(0x7f00000003c0)="9a2d1e7d3d297c5942d6bf0f3292f95743707ee08aab85b8460d53305665f04cc7d0903c7dd81efcd36f6373c580cfac73e1e16147bc92bfd5b528cb9163af0220a1c7a0ed1ea6986ea1cdd3fff13ebee364ccab50a39e0f6a5379650bb32e80ae906f53e8c85eb4465d26bd2f3f9a26268d55277ac5c3a1ce97224bed2be4a14c2dabd412580162522c5581aa664c697171340327bb4c249d3a503493ef", 0x9e, 0x10001}, {&(0x7f0000000480)="3435a628e88c62013e6f83a5bf6a5d704ef808b23f1cc8bcf4d872b0787ad2758871cf4856bc5b057bf8528bfa8c759af3ffd166e36389e4e0c4445e272aa42fc42651af448cc2a33f6c228296445f1da17b1159628171c5ff74ef583614fbb58716c16fc1e86c349bdea112b6247670cf75e33dbd3336646f787d860f723e7fb08392c6fa3ff2cb60c17c46636c7e35ad98eadd1eab3798a9107fb8f663881e7d1525de78d75a22acc585d4d4b7e94e2de2e521df0a60be54ee2cbfbea6432b300af4c513ddfaff32512bf12f861eb5b1e72c8f6385ca9bfe3f08449bd039748f758bf4ce058ff08500051c4af49cf29ea4b0298d928407fc", 0xf9, 0xffffffff}, {&(0x7f0000000580)="c5c0b5eeadb962bf8af8607720cac9b627d28c73b3703b9f5f540da27a67c523ec29465943175a71aa894b012ccc407ecd537a630d2a725099ea351e3f246d3b77113d8a5ea7e9635473993ff55b88ad4081c1e42f39f1fb1ad629509b403a96451474f51d2fafb58c69d022fb64ab9cbfd7f8c83b3f2fc5640477228c7f97fac9a94033a1181a7e49c117f02bc555d892cf932496e2a5ae002d910eb035b7318b47b910790a785888feff56a6fea9cf23e2e06e51f9bddae30212fe33429003a1f5537204b802c46c", 0xc9, 0x81}], 0xc044, &(0x7f0000000840)=ANY=[@ANYBLOB="646f74732c666c7573682c757365667265652c66736e616d6526c82b2a2cd02c6d61736b3d5e4d41595f455845432c7375626a5f2d6f6c653d76666174002c657569643e000000", @ANYRESDEC=r8, @ANYBLOB=',\x00']) getresgid(&(0x7f0000000b40)=0x0, &(0x7f0000000b80), &(0x7f0000000bc0)) fchownat(r6, &(0x7f0000000b00)='./file0\x00', r8, r9, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000740)=0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x7, &(0x7f0000000680)=[{&(0x7f0000000100)="ab23c03ee65bb0792c09511b26c3aafe806b673f79f63f3a300124a296e16e4138fc969d96d363937d2376dfd880a0c437517da23f36af168083ec56e3bb66c9880003c4555ada1aee3bcdd4e236bde8319d37be10cace46bfee1b29e23598a928e2b22ea70959649b833e915a4e90a2be4f01a6f4f255fe0a9ccb0bd87e7cd36db71610007d0ed71c20ee8014524dcd80fe8075fedef4719910bd47c0fffcd649b0651682e189b7b091a54b8763d612df9662f32f443596e1f48cdf8ae339913a2deea913ace5308231726e3dc835b57a4f12f622775b5d67d2d42af4112d10475bbb1d35ca2813f45e285c", 0xec, 0x26d2}, {&(0x7f0000000200)="c92df258e4a3a447bb650efdf354902d0c13d693e794db2d3ae99496670cb54738a82271cab02ede8229325befe24cc7782fb5ad60590e1f895ea4b27d02fdeb5fc89af018513560e94b0ce89d04d315bdf4fc0140996b07ff498a1cfedbe2a1dfa64fe0f81ec0209d2d612467473ff09e68fb9e1cea87e11990ab71420456ab97df155b07c6d8ec360d57d202d9a99ca4b151b0f8a4216e6dd6", 0x9a, 0x5}, {&(0x7f00000002c0)="79abcfecd7fc356f177d8abd081d3628ec3bcc1563d9540cb17c433cd52ea22562b454aeeef6f9c9a9fd9c8b0cba78f50511177327916e350990833825aa052fee08fd2036d5a5fc1d7d61645c79d6b669fb1632c167a3f58d95a8288acbad61d41ff5b7fad2b953f139d842ad933943f623a23ba4b30ad3527b7d99664cd09609201b37c201750d1bf61b01822790ddbf03700a8ffb8fa04f4aecc99aefbfa9009901b10e9c9b8233a37945", 0xac, 0x7ebb}, {&(0x7f0000000380)="17e7ba05f2353a2021d0691d7a88aa57b32209c8035a8c5ccde8f86b07bcc9bea10895a09d5e867920a08c9e34fe58c919152748081568ea29bb56f43488679d24888af9113888bf1c279da894b40bebf66ed96bb92bff8ea1e8467fb12395e4670c4e3b9a88d763f5170864af4afc827cef64aaeb452e923ea9", 0x7a, 0x7fffffff}, {&(0x7f0000000400)="a3917e62b98392d01deff2a364dbed20a183b53481224fdd89127383a325fb9ef2604250ea6fc62742d732be3deca5f2ab2b0a13835ef2796b7c1bd0e499e9532c0786e32a1b3783022c1ede444400402490464c7d52c77c8e5900f8b7ef5c2eec3e78dd85f7b0932e651bbc0bd6fc0b682193c203b30728f6f48a24fed3413ed85eb49ef5789dad5eb45dae0ce026e5ad5983624633f86451b156b6e44147b871d4b8a1c404f05ac21c", 0xaa, 0x5}, {&(0x7f00000004c0)="82ea25fea8d54dedf7421ee128bec8a44b0501c7b2c3ab6e466ae850e8307028fee54e46b31828de41ffbb0a35808ad8479ccdde34f1c83f9e72443212c830b582d97875ccf1b5244f362b15132860a6ae42f1c6715304a80c87e9b5a60eebac7d3a1a066ad442c9c21160113b8351f1c6f768e1facd1fc9600ea8f3baa2855cfa7d7879", 0x84, 0x8000}, {&(0x7f0000000580)="69e82f8059ac39e51246285973149a8e9686de39c1ffd92f2d4ff72abe8c134ed583794a3b4b7b6c5bc59cc52fa5f4d56dbe9249b74f93eff2c7c6efccbfb1996ba433f3ed4124d7d3fce0f1c64377ef0c198085f1ede1ec9b40e9036767825e5ba37e14a553f95054149c13b3cbc3ff3763baf3fc497f840760645117c53a9b32c02d1e71aacffe42d7fffb93dea015cc380ea87751ac1c2cd464d597e40037a235625d38066f171c36a266eb566e2c3f488d32d3f89ac72c5ccffb6730e53ba868ce1408529816598fe922a700452b3b7169bc162c1b81c748393073250d3d3008fde506f9372d087cd77dcdfd56", 0xef, 0x1}], 0x25850, &(0x7f0000000780)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x10}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x6}}, {@noacl}, {@init_itable_val={'init_itable', 0x3d, 0xf1d}}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@euid_eq={'euid', 0x3d, r4}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@dont_appraise}, {@euid_lt}, {@smackfsdef={'smackfsdef', 0x3d, '}\xab]\xfa'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/sr0\x00'}}, {@fowner_lt={'fowner<', r10}}]}) 22:06:56 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 44) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:06:56 executing program 7: r0 = syz_io_uring_setup(0x1c29, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x1f8, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000ff5000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x52da, &(0x7f00000003c0)={0x0, 0x4815, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x3ca, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) r7 = openat(r6, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) accept4(r7, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x80, 0x40800) syz_io_uring_submit(r3, r2, &(0x7f0000000200)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r0, 0x1, {0x0, r5}, 0x53, 0x6f3b708e8a534e4a, 0x1, {0x0, 0x0, r7}}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) [ 1655.371672] loop4: detected capacity change from 0 to 135266304 perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x18}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:06:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x7fffffff, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x9, 0x4022812, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x788, 0x4, &(0x7f0000000440)=[{&(0x7f0000000100)="83fe8e6ede5f79e600c31062faa55b0bfc8733420c07", 0x16, 0x80000000}, {&(0x7f00000001c0)="48b1b720844a9566bb2c8e45f7c49c553e7eeedd5cc303ec5be2af7fb474e8734e88ef4c072991935ce43c9a2b084db394119a0d7ccb9513ff09a43bd60c04b7e19383852e8961ff0bbdaa43d69ebead7f5b381c9a22da338442d9ffae72dee404a09e35e8922e90ef500831c8e3ee1993c32c15e4c41b95056b", 0x7a, 0x7}, {&(0x7f0000000240)="973c1d1cd4a08d38ad584803ff4766a98d970cc886aea95f36be5bb78df24293fa49267e04c5c9920e2956b27fb19620397bf8f36d883318f91b3038b12f96725bf460d43843b7610c58c17753b10bb4b7d6778188e939de2f635b1a3ad64501320e93b2119a804d3b830f5a10a2e30bbf7fb66a16e714cc7a5e8c5e24463e01cd57c81a4cb378c8349c5b458acc7d5bca7c3b8655dfe4e6edf33ed0044c8949ce1832d1ea7b8f04c478169ce715258ab04aef548e745ad7effb19967d60057524d37f9a558eadf8c075d17d1a0135afb16219c24cf98376fe9b28bc", 0xdc, 0xfffffffffffffff8}, {&(0x7f0000000340)="bf6c2c49d304bfe91be3a2d9fe5a483b4bcb28bd2634e06ed6a54d6b635ac9722a86b89fe3c7a8a3246bb0ffd11af0e09e14b65b34cfededfd6781eed0015e6b6090d27b1ae4496b0cb82985ca9835836dcadba77664692cc3d25ca8e37536e495e340137122e69442f1779daeac943bcd3598606c02f9d0bd68fe07948c336e9e900e4b577ffecb887ddf0dee1f26b28a143724af90ca6afab35528934f37b1330697c634024377d71d80ec19336c4d7113eb1c39daf520650bd0e751902c36e53748d5dcbd616ecd1764cdaa129288bc28fe5efb6210f6549c2ca9883fb9cdb4", 0xe1, 0x5}], 0x2080000, &(0x7f0000000600)={[{@size={'size', 0x3d, [0x34, 0x35, 0x35, 0x74, 0x78]}}, {@size={'size', 0x3d, [0x6b, 0x34, 0x65]}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}], [{@subj_user={'subj_user', 0x3d, '@\xbc\\@!+$'}}, {@fowner_lt={'fowner<', r3}}, {@dont_appraise}, {@appraise}]}) ftruncate(r0, 0xc05) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) syz_io_uring_setup(0x53dd, &(0x7f0000000140), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000680), 0x400040, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000006c0)={0x0, 0x4, 0xfffffffffffff800, 0x8}) fallocate(r2, 0x3, 0x0, 0x8000) [ 1655.428162] loop2: detected capacity change from 0 to 33559552 [ 1655.439967] loop4: detected capacity change from 0 to 135266304 22:06:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) dup(0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) getpgrp(0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x2f, 0x40, 0x1, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x1}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00100000000000002e2f66696c653000545cd5c72791f74d7b0440d6a1d0637503c6d5c52d8e8162a345b15f1fa4093c130100000000000000e84f1ac7a116ac904bca4953387dab7f9308168f0a9c3f9797a1fbc4e394c6c77814b3d5d3dba54984e7daf969c955019a9525dc6e3d4af5cf6cda70f0933e58a906975bca7ec69a354bf9b3dcc4d191883271ad0900000051a8aee5091abba8ee8938430fff24b8a37f1f4074f9fce6fbe3016e3fbb080000000000000000"]) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x280a00, 0xc) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 22:06:56 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r0, 0xc, 0x0, &(0x7f0000000040)) 22:06:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000002000210c000000000000000002000000080000000000000009001700297d7d180000000018d19b1979057b13efd89a2b234cab7f6f58d30563e587c36d89215f8ddf58b910f823e9fba64714b1d20dd78a55caf2d0bdd9c4a05809607c356cd7795b586da4f5ce46c0363f25c3997187683055dba69492288efc99e9f52479b4b65e8daeabd2a18049ee6210d7635bce82aaa3ebd95544a29f5e300e77a77e90458a6e2377d8a6b022426cf72f7395cf06d41b626538cd5a8f268ba0483259266305f3973829db75df14fd0eb796707c34551fdfd8c111e0327403b9009723d5fd1548ac57c0ca7f2c953bb1a4397be5872b87438cdf582be5940ebb3ace448c1fff83a59599f87f107333c07820b9c81eb1b0dc6a35e395e5fe32f30dbaccd21f224be1fab37fbb68b3"], 0x28}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000200)={0x9, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x2b}, 0x7}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x81, @loopback, 0xaf}}, {{0xa, 0x4e22, 0xf50, @private1, 0x8}}]}, 0x190) socket$inet(0x2, 0xa, 0x1) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=ANY=[], 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0xa2, 0x4) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000700)={{r0}, 0x0, 0x18, @unused=[0x7fffffff, 0x0, 0x1, 0x3], @subvolid=0x7}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 22:06:56 executing program 5: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) pipe(0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f0000000280)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x54, 0x64, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@nop, @exp_fastopen={0xfe, 0x12, 0xf989, "28cae2a87caf0dbd97c54219ac6f"}, @exp_smc={0xfe, 0x6}, @eol, @mptcp=@mp_join={0x1e, 0x3, 0x7}, @window={0x3, 0x3, 0xcf}, @exp_fastopen={0xfe, 0x6, 0xf989, "f2d3"}, @eol, @eol]}}}}}}}, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)=0x2) r1 = clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r4 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r4, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) clone3(&(0x7f0000001a80)={0x80100400, &(0x7f0000001780)=0xffffffffffffffff, &(0x7f00000017c0), &(0x7f0000001800), {0x1a}, &(0x7f0000001840)=""/217, 0xd9, &(0x7f0000001940)=""/216, &(0x7f0000001a40)=[r1, r3, r2, r2], 0x4}, 0x58) r6 = syz_open_procfs$namespace(r3, &(0x7f0000001b00)='ns/net\x00') r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001b40)={{0x1, 0x1, 0x18, r0, {0x3ff}}, './file0\x00'}) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000140)="cf7161c1499c8ce1fde7787efd150ead0b9ec0ae1237912ce6a3991f9f0b029aac411f939b2990d95f97b4cf12259df43850bceb1d22c307dc84342422c61a68d72301d5de407cf1c6a2c1d20e589c0b34319f843ea796ae4e9fab9700c629bf0868b1b8c11e3de9db485093949f20cf2e717bf76268ca85fbae68643620e0a2b43955dc5fd691", 0x87}, {&(0x7f0000001300)="41f60f32c3af3e5f3889dd680e3dd9e0153730e817f9d088e431036d19028237e3026effd0b630260ee7209c4c158cd6f99a9fcbe2e3e0195ca7cbbd89639a370b3e52dd9ad5dae99f04d8ae40a5dfdca4a3ab65c0d9e6de76e8e409c0d0d39eded987ae4dfdbdf23679af3307987efbd8788dc31da5c1353d7e99122ccc6bead9b91490db572bdb4648a8e1ad0fdef2eb70f9e673bc7071aa68d3aa2769b13be582c6530ad58342f71298fda8739186e5f60184a7533d46df6fc2e2a50a90bfd068e7e630d68882bebb978383828e7c2510853f7443669f39e7a6e5d8", 0xdd}, {&(0x7f0000001400)="241deecf326d785c28eb1d0dffc30b45088c684ff883c56869c8e55723ad422f879a68e903ebd06b2a90d62c95f51da3eeb00812ed2357503c16596917699d45c151f5b2cf263fbdfd8eb5b23c27325a72e93b9d378657c7c27da0402e934db2c7eb744afd434243fb2676fce63d8e63a6", 0x71}, {&(0x7f0000001480)="6cebfecf1ea8d5f48ee7424381bd8228430c2496f3843a169c53031ef8570ab7ff5277f1f826d05a19ed19d56ae29d79945119e15e2bf198d13b16f43efebef14fe79036c8ee2ca2f3c18798ca36a08accc70ab8c9f5494a26dd33ad66c2ce7bfd891052f1a6ff3bc8957f1306de1c07964e7f80fe304bea81ffdbe93e06b0cb6dff47e94408572464806907fb222593ec7fe1264d4c1f3811bec77691c428f06adeaf97efc314ade75e5abf151ab2054330d4815487eaa95fff317753aa618351da0ed14009d1531d5c97df75fc09a51d2155f6d57abeef17660948ddc1171e72d88ef175bfac", 0xe7}, {&(0x7f0000001580)="7083ee07885c6c65f8d2bf25e56ac52941b617fe0c55ed", 0x17}], 0x6, &(0x7f0000001b80)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r4, r0, r5, r0, r6, r7, r8]}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r9, r0, r0, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, r10, r0, r0]}}], 0xa0, 0x308a0f5ba50cb414}, 0x8801) [ 1655.500178] device lo left promiscuous mode [ 1655.502398] Invalid option length (144) for dns_resolver key [ 1655.506821] device lo entered promiscuous mode 22:06:56 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 45) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) [ 1655.566962] device lo left promiscuous mode [ 1655.590752] FAULT_INJECTION: forcing a failure. [ 1655.590752] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1655.593347] CPU: 1 PID: 10464 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1655.594799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.596564] Call Trace: [ 1655.597147] dump_stack+0x107/0x167 [ 1655.597924] should_fail.cold+0x5/0xa [ 1655.598744] _copy_from_user+0x2e/0x1b0 [ 1655.599604] __copy_msghdr_from_user+0x91/0x4b0 [ 1655.600601] ? __ia32_sys_shutdown+0x80/0x80 [ 1655.601559] ? __lock_acquire+0x1657/0x5b00 [ 1655.602513] ___sys_recvmsg+0xd5/0x200 [ 1655.603371] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1655.604452] ? __fget_files+0x2cf/0x520 [ 1655.605344] ? lock_acquire+0x197/0x470 [ 1655.606217] ? find_held_lock+0x2c/0x110 [ 1655.607117] ? __might_fault+0xd3/0x180 [ 1655.607990] ? lock_downgrade+0x6d0/0x6d0 [ 1655.608935] do_recvmmsg+0x24c/0x6d0 [ 1655.609757] ? ___sys_recvmsg+0x200/0x200 [ 1655.610666] ? lock_downgrade+0x6d0/0x6d0 [ 1655.611588] ? ksys_write+0x12d/0x260 [ 1655.612439] ? wait_for_completion_io+0x270/0x270 [ 1655.613518] ? rcu_read_lock_any_held+0x75/0xa0 [ 1655.614539] ? vfs_write+0x354/0xb10 [ 1655.615366] __x64_sys_recvmmsg+0x20f/0x260 [ 1655.616316] ? ksys_write+0x1a9/0x260 [ 1655.617156] ? __do_sys_socketcall+0x600/0x600 [ 1655.618164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1655.619321] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.620457] do_syscall_64+0x33/0x40 [ 1655.621284] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1655.622423] RIP: 0033:0x7fa9cc797b19 [ 1655.623248] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1655.627313] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1655.629002] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1655.630569] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1655.632127] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.633697] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1655.635259] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:06:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x14, 0x27, 0x301, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) r4 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@seclabel}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r5 = openat(r4, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000740)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f0000000480)=0xe8) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000040)={r8, 0x1, 0x6, @broadcast}, 0x10) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000100)={r10, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000080)={r8, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_xfrm(r5, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@newpolicy={0xcc, 0x13, 0x200, 0x70bd25, 0x800, {{@in=@local, @in6=@local, 0x4e24, 0x8, 0x4e21, 0x1, 0x2, 0x80, 0x60, 0x3a, 0x0, 0xee00}, {0x6, 0x0, 0x58f9e731, 0x40, 0x2, 0x29, 0x871, 0xffffffffffffffff}, {0x0, 0x9, 0x7, 0x3f}, 0xffffffff, 0x6e6bb4, 0x2, 0x1, 0x3, 0x2}, [@tfcpad={0x8, 0x16, 0x7f}, @offload={0xc, 0x1c, {r8, 0x1}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40}, 0x24004880) sendmsg$NL80211_CMD_SET_CQM(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x24, 0x0, 0xc0b, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_CQM={0x8, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}]}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x140, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME={0xe9, 0x33, @data_frame={@no_qos=@type00={{0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x7fff}, @device_a, @device_b, @random="1a11097acc75", {0x7, 0x9}}, @random="696ba639f890f462ef8baddf233ad6003719dd6b8d8d2113d994ea1a7a29965c8d74624418327d9b6632f31286e1a2edb3875ae9bf62755e3ace87df8dcd63c6f9dc02779c20a53d8bd2106de1a109840069e7dfb8da84568aac36ba945073f84a76d1f6445de60f110201b58b4d125e79527a1fb49a651d603e256671a446399bbbd0945cf522328ba6409c92b9678638a5fdedeeecd3ab4a647720c3fc9d31516be7fcaaf06d7965a8fa8bccdfce23c1fa909f57034bb874a914f6b722430abae809083505bda6e2ab79891d"}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@pspoll={{}, @default, @random="07e65b06086e", @broadcast}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x140}, 0x1, 0x0, 0x0, 0x44}, 0x8800) 22:06:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1655.693179] device lo entered promiscuous mode [ 1655.694091] device lo left promiscuous mode [ 1655.695039] device lo entered promiscuous mode [ 1655.698937] device lo entered promiscuous mode [ 1655.700265] device lo left promiscuous mode [ 1655.706433] device lo left promiscuous mode [ 1655.731939] device lo entered promiscuous mode [ 1655.734461] device lo left promiscuous mode 22:07:12 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)={{}, {0x0, 0x0}}) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r2) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r3) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYRESHEX=r1, @ANYRES64=r3], 0x98a) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05050000000000002e2f66696c653000"]) getpgrp(0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000740)=ANY=[@ANYBLOB="00000000fffffdfd020100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4571082000000000000000000000000000000000000000000824a700900"/260]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d400000014000268e872002a36e58c2516000000309195bcedd4a355ffd0b57d36c80aa3cd5c00a209ab410588e2acf39f612a058aca019d424c1cfefa9bd84118e7b9a3dc7b648488e3b314280151f16e53c3b34d356001432e0e37dbfac2e264d49dde22ffb05d71782e4588a22964e120c9b3e8ac10a180903c642a26553943488705f8f9389f0dc82f10989f62b3874701ee49da692b47f3a2374ddcf5407ac1d8d6ece93e8156a83bca75748906b35121f4bfbcd532464798ecfcbf0151eccc1703000000e09aefabad56510f51901f721fb776488673f91400"/230], 0xd4}, 0x1, 0x0, 0x0, 0x8010}, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x82000, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000880)=ANY=[@ANYBLOB="010601060000000000000000000000000000000000000001ff020000000000000000000000000001fc000000000000000000000000000000f88226a91f8b26296906a7c6112d7c23cc1890b9dac6ad76f124cc078544b156c06a4b5f643402a388b7b6ede5be94169040c873919189f0bb22567c3a24bc8125a2e76bd2b3104ebbdb6802785a82b050ac7fb3228ceb0b614ec31cae8c820bae862312b19eb847822245ff0be847d669f25a0ffc03bce9499a5dbcd92b9d93e2314ecfcf71562229babcb88fdce82b9783e2c30ebcbb0b8b28701efe37da5c"], 0x38) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) signalfd4(r6, &(0x7f0000000180)={[0x9]}, 0x8, 0x80000) prlimit64(0x0, 0x6, &(0x7f0000000440)={0x4, 0x16ba}, &(0x7f0000000600)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000300)={0x400000, 0x200, 0x2}, &(0x7f00000004c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x9) unshare(0x48020200) 22:07:12 executing program 0: ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) prlimit64(r0, 0xb, &(0x7f0000000140)={0x5, 0x800}, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r1, 0x9, &(0x7f0000000200)={0x9, 0x4}, &(0x7f0000000100)) 22:07:12 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = signalfd4(r0, &(0x7f00000000c0)={[0x2]}, 0x8, 0x40800) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x6, 0x3, 0x7, 0x40, 0x0, 0x101, 0x16040, 0xe, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8d49, 0x0, @perf_bp={&(0x7f0000000040)}, 0x20, 0x2, 0xf3e, 0x2, 0x200, 0xff, 0xbf, 0x0, 0xf81}, 0xffffffffffffffff, 0x3, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) sendfile(r1, r4, 0x0, 0x20d315) 22:07:12 executing program 5: fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000002c0)={0x0, 0xfb, 0xf3, 0x5, 0x0, "8964ae777d172063f5477a2ae5ba3e48", "3e6876c7b87dfbd99ac317ac84bb71beb910582e05e46a9a2f79b7dd135447209e7aef01425636564c7416b4d7d238ec51879c202a308a57fd983916cd137e397123454e48d6ed587733a0c1cad2d8a2947e332a04a6c0525308e09595be717c6cbff8d2869b531ab72a59c07a207a661f507c42341a69a5e30e3ea8b27bf35433ce0417d9d9f617b3b09f981d2b4a329c6bf93735156b417f32200a96ee67cc608acb6f21f80be488c2a306838485dacf8a3dcb82c22e2a8c3421fe1af00232ab8bd168969f8a79f6e5efde976e1df19a320005a877dc15e2b358c630a0"}, 0xf3, 0x1) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f00000003c0)="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", 0x183, 0x400}, {&(0x7f0000010100)="0000000000000000000000009b94b11e46934f5489a26265ae170793010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="020000000300000018", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}], 0x188800f, &(0x7f0000000280)) 22:07:12 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 46) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:07:12 executing program 4: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r1) syz_mount_image$iso9660(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x1, 0x6, &(0x7f00000016c0)=[{&(0x7f0000000380)="aea866f5c7940d3c71508cf5429d2713d58c3f1081dd97eb576c51357f2cff7b9ad01ab4952715347993eb356e35cd2e1c57b41e4a7c013b527a1031953f42ac1d2ed95f5ca20a321c089d02146b7814c908c0471d5e6147d4874dcc2dba29834f087973896bd8891c88d8a520e04fa174de274c0cdaca47f50762671944", 0x7e, 0x8}, {&(0x7f0000000400)="ca792f6e1a5ff3bdd416346276b17d2c716f91a79564c3cf4122a1cfb903977ad3adc80b731533b67406f0a4fbf25bec568e7b1b92b30817d61618680f32364cdebccb4fcf0ffc9cc96c933c9274e59c17c98b00b25f1259617430cbdf4f94ccf54831252468ec976f6a623caef1fce5c472b9d3d1727654d8a8c24ecec895f060dc1d377276e0c9ac55c87814f05e4dc05e7a6bfb2ad8333f9044f4631df350550e828c417c3dd41f63d3ad055fc00295242b5f59d78f30fcde118d5333770eb55cacb6bf8c439c51cef0", 0xcb, 0x200}, {&(0x7f0000000500)="526f1aeeb26dfdb4714a565b6a58f59c18b8fb2e0aec9d0117d82829e54d683986a293f0a1899be8c6", 0x29, 0xb6f}, {&(0x7f0000000540)="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", 0x1000, 0xe7b1}, {&(0x7f0000001540)="cf95f2095c194faa65d4b8ae09f174d0e817b84ebb601108b617ecb7abff165068e8ff6ea9fe8f89d74a7bb7416041822e2598735bcb1541f9de95b02db6dfadf4ecad3c545ac81227fed742ba2813b5853abb", 0x53, 0x9}, {&(0x7f00000015c0)="ac9f3af40dec662ec7e8df8b23695e45e908aaa3fad4068ec809159cb5c9fad8c296356d6316261bb574534b98e49b6d2b828b04246c686227322b8fbc156ba1aab4c657ab34da0259c4ab6df5e399dd543318f16a441d19c3deb9d7fb9d12fdcbd3120d6128b02dd63d1fa6974c4ca01598077eebfe94998e285b74f5df383ebff111175f9e0d370e661c2bc563ed95f9ca90676c3d0b905652683c0224e39a85f1beb35dd0b849e077bd8e11aeb46f1516d50e8d9761d2990d3b42b16fb41b403c8e0b74405c71afa9", 0xca, 0xffffffffffffffff}], 0x1980008, &(0x7f0000001780)={[{@mode={'mode', 0x3d, 0x7}}], [{@measure}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@pcr={'pcr', 0x3d, 0x3a}}, {@uid_eq}]}) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)='keyring\x00') add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)="467b413c47054172d357835e43c5371470c1e7782798edf49e9d7a125c119ab85e60882eb2ea8976bf252f673232aa84927a70e63b041cafa20add9e21ea72dd312eeeec13cf0d9b7fb492d6821df1d9a6ba360afbea2d1bce12e917a7f0a8e5824e55d8b7fddc88f4cac1e6d9f209ec77ee0a32613a202772bcedff685836a27d83d06a2fa3953d3d6094dbc836b3274294dd06f480df604257c4932afb7ba4705665c796baae380d4785926934b38668ff50c19faf6d21325ff1ed10067ebcdc7304a5a46783fdb1d78c7f996f2d4d9efb5ec18e26ae9312c500cebfa05a1570c733395c5c614d47cec89563863f377f1e0f7c", 0xf4, r1) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r3) keyctl$instantiate(0xc, r2, &(0x7f0000000200)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'trusted:', 'syz', 0x20, 0x100000001, 0x20, [0x33, 0x34, 0x31, 0x61]}, 0x34, r3) 22:07:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004a80)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @broadcast}, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x6, @broadcast}, 0x10) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000040)={r9, 0x1, 0x6, @broadcast}, 0x10) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000100)={r11, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r7, 0x107, 0x2, &(0x7f0000000080)={r9, 0x1, 0x6, @broadcast}, 0x10) [ 1671.727390] loop2: detected capacity change from 0 to 32256 sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="6176a0dc4f13b9b3552df6033ec39061023a90a94388cbb0cf8598", 0x1b}], 0x1, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)}, {&(0x7f0000003840)="11553f224da979870c44abf7135da29b343fbbc6c1b6963ff2b11b9268a062786b5a51f21ab72b30eab6bcccabce9474d5a407c9ecbf73b373e7385ffc9bb23fd9bb1f1f829c1cf5e0d10a176b1ebd2a1443a12f718d320e5eed970fa23d137bc918538f79a92ae36db4a7b9aa5dd07f9f976ce7d59260db44110bcf99c99652f0f87ae1df8bee350df1cbd7e1ebbdae91d26bdeb88786ab9ed3881e0ecd6393f369151650afdeecd9132260688e0da6e5b2769be30456d83cb07ab0c8172adb4ff1ebe369ef396a96be5cdb78fcb280ddc828333f1c49", 0xd7}, {&(0x7f0000000300)="f40b9462232139351b3c5ef4087e20ef178d4ce89447027b5ff34721bcf8d8529fd562eeccb651f35913b395de5cd269c3c9e4ca2d26272d6dbede31795dddbf46deb814cb62e628feb7c85103e7b84400d0475757fc0e1809b4d5457e96ecd4aba287d28f57de4890319598092265bda632dfd4fea3e492b5100de9caba2e32efcb09ebf1979a22414be722be9ccf8232062338e24f89bf5143cf7d3f665c746af6bac9f6d46037890b26cd24aabf3ae5f499eb26c821b74d89f1da81f2a28d0831f1e505fbc37b26061d6dc793304a31108206899c0ccd93824402ee7e7c58dd0a61c4dd1d8b", 0xe7}, {&(0x7f0000000400)="08ff6cd037fd5f08d9b99946638a29443acaacb6d8c76283e8deead6d26ace2d16dfbda9ce05bbfd0e71fcd9c6be13b6f0eac134d35fdbc68eb75a5b610144b8fc7395617ddcc31d177437cc59270efe1e749d5b9beb84254085a67d39e1e1c3ecd535b7206e20481949be0eebb1d8ce3d615a113ec6f724c1cabdd90f1a79f1514fffcf49493da3d448eaa2a61e089c76150b8dc27784abff64ab0ff923b502b98671d7feda290328ab8726d656e802017d62b14dea159ba785b14ea9dbb16cfafbae291c184115", 0xc8}, {&(0x7f0000000500)="cb79680076ca99819792f79ae2904c2aff8441d7cf260ecf61c4ada4744fae0f1a3e65aa98934f7b2680c859d34d958153b4605c0c2b6fe55c32241188", 0x3d}, {&(0x7f0000000540)="7cb4f70a135b69dbb0e243ccf8d16f0b893fdd6c09d029ffbaa7a39f446fa58c7ca83e4986b59c8b5b7c5723c9cb7204ef42dcd46365ced69b47f6bf43549c5d3f0ed7", 0x43}], 0x6, &(0x7f0000000640)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1ff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x84}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x6, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0xe8}}, {{&(0x7f0000000740)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, 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0x1000}, {&(0x7f0000004940)="e4b9c44b2f2a290f140a7793213075dffa27557fd8baca2050cba1ad371001a8adaa79696e3239f2b14c794b736928946507f288682dc9af794889a2", 0x3c}, {&(0x7f0000004980)="eb8e223f5d5115ffb984abb9232cfee851317516f4fbba73da8565a7896fc05b0a284a8626df8ea5b940acf4", 0x2c}], 0x8, &(0x7f0000005180)=ANY=[@ANYRESDEC=r11, @ANYRES32=r6, @ANYBLOB="ac142c57349906b426a814bb7f000001000000001c006583dd1e1b14d4dc5d0eac154c76", @ANYRES32=r9, @ANYBLOB="e0000001ac14143e000000001400000000000000000200000006000000000000001100000000000000000000000100"/57], 0xb8}}, {{&(0x7f0000004b00)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f0000004f80)=[{&(0x7f0000004b40)="48a0e9145de32d87c1bbef1c38d3c4a56cc27f0cb6217b676d676750f3b6d5ba0412b6a40e95faf9a752a6121f2099e72616505e84353b95550b3f969a3e735c5acc522335558de7f16593912f5372c4b5427a5aa346d452caae18aace5d43f4ed7e86a3639d61cda886eae3c62e4eb12838bf06f3677aba80535a1471d8fc176b7d889d50a584e774ed4f8b301f31dee3b0a7b6b5acacfedb54bb026545d1238f1293961c777ff006305528005f60d1593d199d783677aa7ec4d078e7737c35d4a36182cb95bd78b371b6c1989e4f1e554ad8d5a6088664617225c2196b8105f4c5341f721b199e9969eb2b3762", 0xee}, {&(0x7f0000005240)="c18863110c21f81b9659f8bc119c6b22cc6eeb8dc5c5bac989d5e9697d3489a62629a928b8705dbdaad2520ef893c374f861d16fd9a2f7fac2879ed5d14f4931af85dba88e828b6d5d360181f0d7ab36669ca7fe8511ac92cd5ab9ffb0f623a9fc65aca2ca0fed58f3c60fcdb90aed157b2a4f710dfdd91308990548b32b0a7d4d197cf5ce55c0e99bc800ec1c628f5db0642c26f385a9c057d65ebf4d556723d2af9c073f003eff1ec4e3ef46d5334a0adc66accf5907e5e1414d8b7d800d3d3408c6472801bc", 0xc7}, {&(0x7f0000004cc0)="db7acb5b6fb08d458cf7af53b337b8904212d7c1a00d4f4b41d5a2d4ac99af5a199c764b67307c6c271a9cccbe5515af37240e897f1d034cbff4d2de1cb139e3815b5228ef2c2e0922a65938695132e949bda8bf088f2d97e5aea1e5f0e5e39ed83e9d792e77056ca4400772631248a39dcc5b036631cad958006835efc4e27baf67f2c4efcbdc7128786edfc75ffa7c2fbe118491c3dfaa16e6527ebb0e4f23b84b19d90ff70e77a501975452b6e77b390e09ac55dc85e67746e15f8636c584", 0xc0}, {&(0x7f0000004d80)="9f17729aa6edb2ad37a12b9eb798bdee9a7c00d2121fd9a4ec89015afb60a3ca422583ca379a6a4a05ebe27a6875439adb6d43cd5d9423aa6bb854c8da9dd493c4b5451c84da855583e2919f4677b134d06e25549bdb86f157a55a4ad7b0dcfafdd7f16bd4817d6af8dfec2f4a988cf9d118ba54b1c1b5018d3252e64402a9e8c3ccf978a79293479c8c355c0741c54f3fa675d091a6837302bf5335f818976fd1f8c79620ff5f6822394afa5577d45509f7b615561128277b5fb29e79c3ceab3fb30de8808504fe4389abc648c0818b81d68262f9e8a86875101d87fadc908f6ac2ab", 0xfffffe97}, {&(0x7f0000004e80)="8d91d1428b8636973480ed7d717ada0d62794bc609787f1a892c5ef62db22ceffeaa42d2abf9dfef24acd8654b920cc1075146a08c56d61aa742675b0564e41e40d1c083e3f9160cfd0fed0f936e57fd6024138ec1cbe3e6a9cd410196ecf515048168168ba6d6d3309707bd16378b5d7d7d4f456a307417c6fb667ff401fd0ec0710f9077e8cc621d3930ff59e1427fb7e4069fde7241f62b59538a176b4ad46bb1663ad41df6325b9cafd299b28294a80e72ebe0f537820c21beef33bb5d8956d6273a78e4780bef580fde4813d8f5a13415bbe9a414f2ee1fbd3973233d70", 0xe0}], 0x5, &(0x7f0000005000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @broadcast, @dev={0xac, 0x14, 0x14, 0x18}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x81}}, @ip_ttl={{0x14, 0x0, 0x2, 0x40}}], 0x50}}], 0x4, 0x8010) 22:07:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000640)=@un=@file={0x1, './mnt\x00'}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=[@mark={{0x14, 0x1, 0x24, 0x8000}}], 0x18}, 0x4004045) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./mnt\x00', &(0x7f0000000300), &(0x7f00000003c0)={0x0, 0xfb, 0x50, 0x0, 0x7, "7ca49a01b0de00", "6a344ace86fc76be6df09cbe4f6f2b7c242216fbad0c2580af2e0d7d2b645d662416f95fd2dd3ae3be73b2bb923694f3abfc9934f348137cf3785c"}, 0x50, 0x1) openat(r0, &(0x7f0000000480)='./file1\x00', 0x24000, 0x23) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x42a080) openat(r1, &(0x7f0000000240)='./mnt\x00', 0x103641, 0x101) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x101, &(0x7f0000000f00)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r2, 0x5608) fcntl$setlease(r2, 0x400, 0x0) [ 1671.797137] loop4: detected capacity change from 0 to 8388096 [ 1671.800660] FAULT_INJECTION: forcing a failure. [ 1671.800660] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1671.802196] CPU: 1 PID: 10504 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1671.802990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1671.804017] Call Trace: [ 1671.804398] dump_stack+0x107/0x167 [ 1671.804817] should_fail.cold+0x5/0xa [ 1671.805269] _copy_from_user+0x2e/0x1b0 [ 1671.805730] __copy_msghdr_from_user+0x91/0x4b0 [ 1671.806243] ? __ia32_sys_shutdown+0x80/0x80 [ 1671.806731] ? __lock_acquire+0x1657/0x5b00 [ 1671.807238] ___sys_recvmsg+0xd5/0x200 [ 1671.807685] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1671.808393] ? __fget_files+0x2cf/0x520 [ 1671.808923] ? lock_acquire+0x197/0x470 [ 1671.809445] ? find_held_lock+0x2c/0x110 [ 1671.810095] ? __might_fault+0xd3/0x180 [ 1671.810557] ? lock_downgrade+0x6d0/0x6d0 [ 1671.811170] do_recvmmsg+0x24c/0x6d0 [ 1671.811599] ? ___sys_recvmsg+0x200/0x200 [ 1671.812072] ? lock_downgrade+0x6d0/0x6d0 [ 1671.812550] ? ksys_write+0x12d/0x260 [ 1671.813011] ? wait_for_completion_io+0x270/0x270 [ 1671.813703] ? rcu_read_lock_any_held+0x75/0xa0 [ 1671.814235] ? vfs_write+0x354/0xb10 [ 1671.814661] __x64_sys_recvmmsg+0x20f/0x260 [ 1671.815160] ? ksys_write+0x1a9/0x260 [ 1671.815595] ? __do_sys_socketcall+0x600/0x600 [ 1671.816265] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1671.816869] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1671.817469] do_syscall_64+0x33/0x40 [ 1671.817904] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1671.818488] RIP: 0033:0x7fa9cc797b19 [ 1671.818914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1671.821222] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1671.822322] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1671.823253] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1671.824302] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1671.825126] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1671.825941] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:07:12 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x3}, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x9, 0xf8, 0x1, 0x7b, 0x0, 0x0, 0x40520, 0xe, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0xf}, 0x2000, 0x2, 0xfffffffd, 0x0, 0x2, 0x3, 0x400, 0x0, 0x1ff, 0x0, 0x4}, r0, 0x8, r2, 0x3) sendmsg$inet6(r1, &(0x7f0000000300)={&(0x7f0000000180)={0xa, 0x4e20, 0x2, @mcast1, 0xdd}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000001c0)="19556350f3c2ae3b1b00118678d482c314c3db6a107293b55946fab76dcc8a2b380f4b34213588fc1663fed2c0058db9dc204057eb2cfb2b3ed23d0ad4800efe750c82e496cc44cad656f835", 0x4c}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/314], 0x70}, 0x0) [ 1671.835825] device lo entered promiscuous mode [ 1671.841276] Invalid option length (160) for dns_resolver key 22:07:12 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000010b800000000000000000000000000000000000000000000081000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200177c69", 0xa1, 0x8000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="c9e2ec0e512f1a5b747d03f2125ff9f3357bd45f3789c68757282778320cdb0eed092d7c92807e120605eaac57afd7dabee19fb8d5853f6ccef2cbad82b02f4fa20234f5719e556629718fcd740e580abe7344"]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd=r0, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, 0x0, r0}}, 0x6) [ 1671.845413] device lo left promiscuous mode [ 1671.853226] Invalid option length (160) for dns_resolver key [ 1671.855377] device lo entered promiscuous mode [ 1671.865309] loop4: detected capacity change from 0 to 8388096 [ 1671.867290] device lo left promiscuous mode 22:07:13 executing program 2: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r0, &(0x7f0000000180)=""/199, 0xc7, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x1c, r3, 0x1, 0x0, 0x0, {{0x38}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4008040) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002dc0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)={0x28, r4, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x28}}, 0x0) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4307, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x63}, 0x0, 0xfff, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r5, 0x40049366, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r5, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r6}, './file1\x00'}) sendmsg$nl_generic(r7, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x2e4, 0x37, 0x20, 0x70bd27, 0x25dfdbff, {0x8}, [@generic="a5516fa06fb72fee86c168065754083d2b55dedae302a1ba299b0ebec768a972ca48dc2554a67c2aeaea4cbafc6c66c58353059b9d6912fa8f", @nested={0x273, 0x11, 0x0, 0x1, [@typed={0xc, 0x46, 0x0, 0x0, @u64=0x1}, @typed={0x8, 0x37, 0x0, 0x0, @u32=0x7fff}, @typed={0x8, 0x6e, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x19, 0x0, 0x0, @fd=r5}, @generic="d9f6904b456a75a991e1fdd3e667221659c3ff57e39af7f0aa3914d79de4407b60c3334fa2e34f0b303f494d8e9e56e15de7ac6ac1c514d5a58e24d8faa45a6b4ea4df4a093138ac3d3686fe18386f3f4e90202844df0b5b9150eed35cc4506b4fb0f3fbba13ebcb4ae1d8", @generic="f9bf58e47f2efb55888fbb0dcb15891f278e087b67a308081d974fd3bc50e813711638104ecf34e70f1f0d7658d159ffd522a052d2510f64e892473dc2a5bbca34bde98a844677483b2b7d60460398b0f73762526893fab9b5d29c1ea107b38ff2019b8ea83ad10096c8df7fd21b54f5a2ad89f380db740b8112b5c07476ebb3e7a1189a541c9be1fc59dc6ceda0cff8aacdb61552102180415770cbb836de49e4b20a790d855654f18575071080b941172c289bdde1a7779771348434a0fc1283cfc2494a54fa5f6626a012c98b67d6e3", @typed={0xc, 0x6c, 0x0, 0x0, @u64=0x8}, @typed={0xfb, 0x89, 0x0, 0x0, @binary="a66421da71ddb4bac6467628973eb934d6ed0546f10d3f2fa320cff737006a66a737d54121bdfdd65eca5ea10d3d676576fad7d7c71cbda978f4b96c0dafc94e2d9623e53c00011a780cd6f1b6a4d593085996afe31bda3af55c13e2f45281c9cc2a35de779f3a41e8672b6db822497fcfd5a2680123806144b7f13733fe255ddf9ccbc6c664c180bf0facc400d8979b35f7cf9e817b3231efa0a63e8c8181a0b5a057302df59376376ef51569159d77cc4a496d6ee3a962bc5b59264cb29ada9767e590917131383ad5cc9670a18e8d1dd9b8e95d91cd195d9452adc9a40a945f9d08b976b6947a20ae17cb3d72aac5ed327e03bf259b"}, @generic="8420ee854e008a"]}, @typed={0x1d, 0x43, 0x0, 0x0, @binary="f477907fbb6e553978c426e6f406d784cd2670e05b8499c37d"}]}, 0x2e4}, 0x1, 0x0, 0x0, 0x4040}, 0x40) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000800)=ANY=[@ANYBLOB="980000001d00210c00000000000000000400020081001180cabdd69942ae8628a444b047d9b931f72731084d0549ba3ce7f2c4854ccde899bfca2a1a6e5e124c44777b29b0c0368c91fc2f36c5ad312f94d2f47690f0c18af62f53c4dcf3c63e9bcd1d57817bd1df8e075435d45ef1d2286d14eb74dc272eda069ed0443222101a57610aa97329fbf38aeb21dfafbaea3652a1c24f9f000000000000"], 0x98}}, 0x0) 22:07:13 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @tid=r0}, &(0x7f0000000340)) prlimit64(r0, 0x5, &(0x7f00000000c0)={0x0, 0xfffffefffffffff9}, 0x0) 22:07:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x10000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={r1, 0x1f, 0x9, 0x913}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @remote}, 0x10) 22:07:13 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/tty/ldiscs\x00', 0x0, 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x80800) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) write$binfmt_script(r2, &(0x7f0000000240)={'#! ', './file0/file0', [{0x20, '/proc/tty/ldiscs\x00'}], 0xa, "dfd68354b95a6a144990794754c0d6cfb238acb386109354dafbc3705cc5022178de5f010ef78a140bfbb5d275e381f29bc60d3ebbbb1f9f5f233664d43c14a31dd3de9386108f769fffa6a80d9875dcae2140bfaa5ae0ebdf8dd87c0dfbedaa20700118d69b8964354e23642f8f4fbc2bc5cd7211eb2c617d961b8266a5d3991a11"}, 0xa5) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000140)={0x3, 0x0, 0xff, &(0x7f0000000040)=""/255}) [ 1671.995550] device lo entered promiscuous mode 22:07:13 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080)={0x2}, 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) [ 1672.073640] device lo left promiscuous mode 22:07:13 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x4) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="9e027f9b49096ac0cf73161eb06f2af1497e28f0f9e18cbb28006fc7a9fc16abab619a13d891fe387a47aa40ccf73de4d1a0d724944e3fba045c5e5f7c2ed767df10fdeea5e9d054891117105a9e24553e7daef643aacb6919c9b600"/106, 0x6a, 0x1) setxattr$incfs_metadata(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x41, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x5046, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/115, 0x73) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000180)="e8", 0x1}], 0x1) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x10c, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x60, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "90f3b5bd5fbd99cdbe2ab9bbac54a9630bbf1597d8c65f9b2739f49841a83408a34653"}}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc477}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd6d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc78}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}]}, 0x10c}}, 0x8008044) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r4, &(0x7f0000000440)=[{&(0x7f0000000240)}], 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000005c0)=ANY=[@ANYBLOB="01000000010000001c0000009e9e43d79d410f10abd9a7a0c6ee8cc37b8618bac4f57d560ec6ed2fe2a247daf0f5156f207fdf6c381326455774a68511e52eb193c7c73578a25c9cd90d14eec2492a36d852acb7bd14610a1670c64142", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00']) [ 1672.083827] Invalid option length (933) for dns_resolver key [ 1672.148451] device lo entered promiscuous mode [ 1672.149543] device lo left promiscuous mode 22:07:13 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000ac0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={r3, r4, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000ac0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, r0, "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", "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"}) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc06516e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r8, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x26dd, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffff7e15) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000228c78561800b7bcb6f353b37eba262304b635d17586630dde5ccc0204ebcf5734a69b59ed899d10e337a51087b00d389a08f8b1df3b7a2d5d8a4200d3e675f7c7e7", @ANYRES32=r7, @ANYBLOB="07000000000000002e2f66696c657493"]) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r10, 0x541c, 0x0) 22:07:13 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 47) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) [ 1672.274644] FAULT_INJECTION: forcing a failure. [ 1672.274644] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1672.277034] CPU: 0 PID: 10547 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1672.278184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1672.279479] Call Trace: [ 1672.279898] dump_stack+0x107/0x167 [ 1672.280458] should_fail.cold+0x5/0xa [ 1672.281073] _copy_from_user+0x2e/0x1b0 [ 1672.281686] __copy_msghdr_from_user+0x91/0x4b0 [ 1672.282420] ? __ia32_sys_shutdown+0x80/0x80 [ 1672.283102] ? __lock_acquire+0x1657/0x5b00 [ 1672.283808] ___sys_recvmsg+0xd5/0x200 [ 1672.284420] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1672.285196] ? lock_acquire+0x197/0x470 [ 1672.285826] ? find_held_lock+0x2c/0x110 [ 1672.286455] ? __might_fault+0xd3/0x180 [ 1672.287085] ? lock_downgrade+0x6d0/0x6d0 [ 1672.287733] do_recvmmsg+0x24c/0x6d0 [ 1672.288348] ? ___sys_recvmsg+0x200/0x200 [ 1672.289026] ? lock_downgrade+0x6d0/0x6d0 [ 1672.289724] ? ksys_write+0x12d/0x260 [ 1672.290349] ? wait_for_completion_io+0x270/0x270 [ 1672.291152] ? rcu_read_lock_any_held+0x75/0xa0 [ 1672.291926] ? vfs_write+0x354/0xb10 [ 1672.292548] __x64_sys_recvmmsg+0x20f/0x260 [ 1672.293286] ? ksys_write+0x1a9/0x260 [ 1672.293923] ? __do_sys_socketcall+0x600/0x600 [ 1672.294689] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1672.295562] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1672.296427] do_syscall_64+0x33/0x40 [ 1672.297051] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1672.297906] RIP: 0033:0x7fa9cc797b19 [ 1672.298520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1672.301600] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1672.302873] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1672.304045] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1672.305230] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1672.306409] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1672.307596] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:07:27 executing program 1: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x2203, 0x0) r3 = openat$incfs(r2, &(0x7f0000000000)='.pending_reads\x00', 0x121000, 0x10) ioctl$AUTOFS_IOC_PROTOVER(r3, 0x80049363, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x10002008}) 22:07:27 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r1}, &(0x7f0000000340)) timer_create(0x6, &(0x7f0000000240)={0x0, 0x2c, 0x1, @thr={&(0x7f0000000080)="0e4115cbdf3439ad5d19913e20cac87b75b884e1238f5680d35753243e36391461b31f334b862564efea9b32cd052d6f78a932fc92436dd7054004009c06e7cd3489519d", &(0x7f0000000100)="c409cf388f9c2d35e255f40a4edc4b2ba1c02ff7ad86492fab9b62b5994860a18066da991faf92cd6a4a871aa83d928848580ac27f7f6fea88c7b5648849eea4"}}, &(0x7f0000000280)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r3, 0x4b68, 0x0) fcntl$dupfd(r3, 0x406, r0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000500)={{}, {0x0, 0x3938700}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0), 0x10000, 0x0) fsetxattr$security_selinux(r5, &(0x7f0000000380), &(0x7f00000003c0)='system_u:object_r:depmod_exec_t:s0\x00', 0x23, 0x3) read(r4, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000400)={{r6, r7+60000000}, {0x0, 0x989680}}, &(0x7f0000000440)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000006c0)=ANY=[@ANYBLOB="01000000010000001800000002f6b0024db462de838e190504739e983d0bd3dd1c734eae87e208c3bc11ce0cc75fa2cebf94dccd32627fc45a19a4fc6c0f4b8b00fc250518f636061a9d75bb78a910e7488361b0ccbc013367efd8922faad45e68308614cc637e735e4868aa5682b41b7975790865", @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000002e2f66696c6530009166263aee5db6a7d892f316fa187be064d038a7cf8c0f42afc1a2b742ac05569a226ceee84e99b50c0207e7df842abc6b83769f2254d8c9555920115c585b72bed037ee3a46b2b98a7724a1a26a1d68ae58123c81620d5151c0e0e7585d019bec22c720fbe8827bf6df4fed00c53e0d72233726a77b9822f535fba36102d758c031b5e8b8578728d8786910d45d766907bca68e4e08ec4ce68481a59e78b1ce50c390f80e63413599b8ddf24fbf3bf637750d8f3e71314ef8abb3d21be0468422ec3d93eea347286111b20d5fa60cd855fe8a14edb5a484c887e5db141735a93ce935a1ac01b025a59ecc3564d00dbf2b50d729099cd7b40772208abddaa3397bdefc9f90d9d07fd93b6ec5b791ce97bf440ed49ff4f8f14c480a2183ae2bee61ad0f314c89d6729e437ef34ae0f8"]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:07:27 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:07:27 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x49, 0xe8, 0x7d, 0x85, 0x0, 0x80000000, 0x4000, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x40}, 0x10000, 0xdd7, 0x1, 0x5, 0x3, 0x101, 0x3ff, 0x0, 0x1ff}, r3, 0x1, 0xffffffffffffffff, 0x1) listen(0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x19520}, {r4, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x92e4}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) lseek(r2, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) clone3(&(0x7f00000005c0)={0x6a220000, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), {0x13}, &(0x7f0000000200)=""/28, 0x1c, &(0x7f0000000300)=""/200, &(0x7f0000000580)=[r3, r3, r3, r3, 0x0, 0x0, r3], 0x7}, 0x58) fstat(r2, 0x0) sendfile(r2, r5, 0x0, 0x100000001) 22:07:27 executing program 7: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="8b26847e45e3c57872fed084944dfb", 0x2}, {&(0x7f00000004c0)="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", 0x1}], 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0xffffff9f}], 0x58, 0x64f, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000280), 0x202900, 0x0) syz_open_pts(r3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r4, 0x1, 0xe, 0x0, &(0x7f0000000140)) 22:07:27 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', r2, 0x29, 0x2, 0x8, 0x4, 0x40, @mcast2, @rand_addr=' \x01\x00', 0x7800, 0x8000, 0x401, 0x9}}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@ipv4={'\x00', '\xff\xff', @multicast2}, r4}, 0x14) 22:07:27 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x6, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)) getrlimit(0x1, &(0x7f0000000100)) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) 22:07:27 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x0, 0xa5, 0xc000000000000000, 0x3, 0x3, 0x18c, 0x109, 0x40, 0x3a7, 0x8003, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x8, 0x9, 0x1, 0x1, 0x3d, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x1, 0x3, 0x5, 0xff}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056004c104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d93118", ['\x00']}, 0x25f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xc0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup2(r4, r4) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x402}, {r2, 0xa}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100)={[0xfff00]}, 0x8) [ 1686.766076] FAULT_INJECTION: forcing a failure. [ 1686.766076] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1686.768729] CPU: 1 PID: 10564 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1686.770173] device lo entered promiscuous mode [ 1686.770285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1686.770301] Call Trace: [ 1686.773805] dump_stack+0x107/0x167 [ 1686.774608] should_fail.cold+0x5/0xa [ 1686.775461] _copy_from_user+0x2e/0x1b0 [ 1686.776360] __copy_msghdr_from_user+0x91/0x4b0 [ 1686.777412] ? __ia32_sys_shutdown+0x80/0x80 [ 1686.778403] ? __lock_acquire+0x1657/0x5b00 [ 1686.778591] device lo left promiscuous mode [ 1686.779386] ___sys_recvmsg+0xd5/0x200 [ 1686.779415] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1686.782343] ? __fget_files+0x2cf/0x520 [ 1686.783245] ? lock_acquire+0x197/0x470 [ 1686.784142] ? find_held_lock+0x2c/0x110 [ 1686.785064] ? __might_fault+0xd3/0x180 [ 1686.785955] ? lock_downgrade+0x6d0/0x6d0 [ 1686.786899] do_recvmmsg+0x24c/0x6d0 [ 1686.787739] ? ___sys_recvmsg+0x200/0x200 [ 1686.788662] ? lock_downgrade+0x6d0/0x6d0 [ 1686.789597] ? ksys_write+0x12d/0x260 [ 1686.790458] ? wait_for_completion_io+0x270/0x270 [ 1686.791541] ? rcu_read_lock_any_held+0x75/0xa0 [ 1686.792589] ? vfs_write+0x354/0xb10 [ 1686.793435] __x64_sys_recvmmsg+0x20f/0x260 [ 1686.794394] ? ksys_write+0x1a9/0x260 [ 1686.795237] ? __do_sys_socketcall+0x600/0x600 [ 1686.796263] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1686.797453] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1686.798616] do_syscall_64+0x33/0x40 [ 1686.799470] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1686.800623] RIP: 0033:0x7fa9cc797b19 [ 1686.801519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1686.805655] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1686.807354] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1686.808966] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1686.810577] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1686.812185] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1686.813789] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1686.824550] device lo entered promiscuous mode 22:07:27 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) prlimit64(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x401, 0xfffffffffffffffd}, &(0x7f0000000040)) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) 22:07:27 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x2e0480) r1 = dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000000)=0x8, 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f000000a900)='./file0\x00', 0x0) [ 1686.826026] device lo left promiscuous mode 22:07:27 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req={0xddec, 0x81, 0xffff, 0x8}, 0x10) r3 = syz_io_uring_setup(0x5c6a, &(0x7f00000000c0)={0x0, 0x54af, 0x1, 0x3, 0x33a}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) write$binfmt_misc(r3, &(0x7f0000000340)={'syz0', "7e0b8bf2f5ed36dcf20b471ac62e4a65dc9bfbb992c2d9178171a5a416e9762605daa303c52590f3f8ebb436881dd518665a76392088"}, 0x3a) syz_io_uring_setup(0x3cb6, &(0x7f0000000200)={0x0, 0x8b15, 0x0, 0x0, 0x2fc}, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000000280), &(0x7f00000002c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000300)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa}, 0xff8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 22:07:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@seclabel}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r2 = openat(r1, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001500)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xffffffffffffff8d) fcntl$getownex(r2, 0x10, &(0x7f00000007c0)) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(r0, &(0x7f0000000140)='./file1\x00', &(0x7f00000004c0)=[&(0x7f0000000180)='+\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='-\\.@^#{#-!@\x00', &(0x7f0000000240)='*]:)+\x00', &(0x7f0000000280)='&*]*/\xfe,,\x00', &(0x7f00000002c0)='cache=mmap', &(0x7f0000000380)='[\x00', &(0x7f0000000400)='9p\x00'], &(0x7f0000000740)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='%!]]^]\x00', &(0x7f0000000580)='9p\x00', &(0x7f00000005c0)='9p\x00', &(0x7f0000000600)='privport', &(0x7f0000000640)='wfdno', &(0x7f0000000680)='access=client', &(0x7f00000006c0)='privport', &(0x7f0000000700)='\x00'], 0x1000) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@access_client}, {@version_u}, {@privport}]}}) clock_gettime(0x0, &(0x7f0000000080)) r5 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x10000000c) 22:07:28 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000000240)={0x0, 0x1e, 0x2, @thr={&(0x7f00000003c0)="921c5125e2dd79ee49646ec49caf0d5b4f4f1fefb9f7ab355889d8e65d034cf3ae9e77c7c159d5f59a5ec690e1ca6b376567a2f08fc8ac16df31911230502b6dfcc5647cba0f80975d85c7fc8db79a3016b7d62022d507999b9e10073650d64a2dca68d2596294eeb3b1713f", &(0x7f0000000100)="f659b77a9d4a593eb3f97254ffb9f7815b4eebc65b0dc7f2cc8f3630bc513be749ea6869e30396e5f8e58d87767f0c07578700d9d7c531d5b8e8af"}}, &(0x7f00000002c0)=0x0) timer_gettime(r0, &(0x7f0000000440)) timer_create(0x7, &(0x7f0000000180)={0x0, 0x30, 0x0, @thr={&(0x7f0000000340)="56c63a2646b946bb24422a847735bdb9ebe8c3231858b4089f447fae0f5c4efaebf9674c9903df477b592ba215a4157a1aeb815751525042996afdfc2b8d0c4ae8580a6d", &(0x7f0000000540)="649d80ffcaa9ec243de5554d70a3c4debedeb800d5352f209a33886784f48169676db7bd8fd5e24e793461ae11f8a23ddfe00723ada95a15abc11c3a26d6933bebd287a864e712390df881a471578393397852ecff22fce4fa5e142035e73ca9a184b5682b81aeff0d795882624e8c57efb11ca9cb7089b4d788c974e511a28ad98c3878562d6453f0c138ff3e57c8e4683259de7ff4f8567abb7a6faf23321a45e9e002a758be2ee6f530971f34a6259fbc66c5773669e38271490dca2ed837fed0e3f919fa592300fb"}}, &(0x7f0000000300)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1686.982114] device lo entered promiscuous mode [ 1686.997531] device lo left promiscuous mode [ 1687.028749] device lo entered promiscuous mode [ 1687.038278] device lo left promiscuous mode [ 1703.163020] device lo entered promiscuous mode [ 1703.169128] device lo left promiscuous mode 22:07:44 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) creat(&(0x7f0000000140)='./file0\x00', 0x0) setxattr$incfs_size(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x6) dup3(r0, r0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x1ff, 0xff, 0x1f, 0x359}]}) 22:07:44 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @tid=r0}, &(0x7f0000000340)) prlimit64(r0, 0x4, &(0x7f0000000000)={0x4, 0xeeb2}, 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) 22:07:44 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) setsockopt$inet6_mreq(r1, 0x29, 0x48, &(0x7f0000000080)={@mcast2}, 0x6f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) 22:07:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008800) r5 = dup(r3) setsockopt$inet6_tcp_int(r5, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r5, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, '\x00', @d}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r5) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x24, r2, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x24}}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f0000000380)=@random='y', 0x1, 0x0) 22:07:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@seclabel}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r4 = openat(r3, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001500)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xffffffffffffff8d) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x6c42f3f403d77245, 0x0, 0x1, 0x62, 0x6, @multicast}, 0x14) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) dup(r2) listen(r2, 0x3cff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) 22:07:44 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 49) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:07:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000200), &(0x7f00000002c0)=@v2={0x2000000, [{0x1ff, 0x6}, {0x1, 0xa91}]}, 0x14, 0x1) r4 = syz_io_uring_complete(r2) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006300)=@IORING_OP_CLOSE={0x13, 0x3}, 0x3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000800)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd_index=0x2, 0x7fffffff, 0x0, 0xffff0002, 0x0, 0x0, {0x0, r6}}, 0x362c) syz_io_uring_submit(r1, r3, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r4, 0x7f, 0x0, 0x10000, 0x0, 0x0, {0x0, r6}}, 0x6) setsockopt$inet6_tcp_int(r5, 0x6, 0x18, &(0x7f00000001c0)=0x7, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00000000c0)="bd5aea8b8c2fbe2d2d2ebd5b2689660c", 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r5, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) 22:07:44 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000003e00)={0xf381, [{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "9091515a74f95f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0xd4, "544d056968f26f"}) [ 1703.183265] device lo entered promiscuous mode [ 1703.190581] device lo left promiscuous mode [ 1703.194503] FAULT_INJECTION: forcing a failure. [ 1703.194503] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1703.197507] CPU: 1 PID: 10624 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1703.199267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1703.201147] Call Trace: [ 1703.201834] dump_stack+0x107/0x167 [ 1703.202775] should_fail.cold+0x5/0xa [ 1703.203765] _copy_from_user+0x2e/0x1b0 [ 1703.204795] __copy_msghdr_from_user+0x91/0x4b0 [ 1703.206000] ? __ia32_sys_shutdown+0x80/0x80 [ 1703.207138] ? __lock_acquire+0x1657/0x5b00 [ 1703.208273] ___sys_recvmsg+0xd5/0x200 [ 1703.209289] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1703.210547] ? trace_hardirqs_on+0x5b/0x180 [ 1703.211662] ? lock_acquire+0x197/0x470 [ 1703.212638] ? find_held_lock+0x2c/0x110 [ 1703.213708] ? __might_fault+0xd3/0x180 [ 1703.214734] ? lock_downgrade+0x6d0/0x6d0 [ 1703.215839] do_recvmmsg+0x24c/0x6d0 [ 1703.216811] ? ___sys_recvmsg+0x200/0x200 [ 1703.217907] ? lock_downgrade+0x6d0/0x6d0 [ 1703.219001] ? ksys_write+0x12d/0x260 [ 1703.219996] ? wait_for_completion_io+0x270/0x270 [ 1703.221228] ? rcu_read_lock_any_held+0x75/0xa0 [ 1703.222434] ? vfs_write+0x354/0xb10 [ 1703.223296] __x64_sys_recvmmsg+0x20f/0x260 [ 1703.224405] ? ksys_write+0x1a9/0x260 [ 1703.225386] ? __do_sys_socketcall+0x600/0x600 [ 1703.226568] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1703.227936] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1703.229270] do_syscall_64+0x33/0x40 [ 1703.230260] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1703.231562] RIP: 0033:0x7fa9cc797b19 [ 1703.232523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1703.237203] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1703.239171] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1703.241004] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1703.242853] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1703.244675] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1703.246520] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1703.282973] audit: type=1326 audit(1758924464.380:562): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10608 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1703.288251] audit: type=1326 audit(1758924464.381:563): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10608 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1703.304894] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1703.306779] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1703.317969] audit: type=1326 audit(1758924464.381:564): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10608 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "546491bb46d0485140e7ab0268edcdd34d21a69be813c35c7baa5773c7c6ca946b0e54d7c911711cfcfbff3cf0f568f505d20d5382f8adabba59b8e89e1e2c3f09112b3cc86e558507867593e25e212f570290633f8f762ace2bc27ef6b58074d0e43d9bb823d18a61a88054594806516fa4378966b479626cb6643fe7227d26b22665e6e3888b10b508357807a7fa0f42baecbc54d3bb2fe38fd21cef5c36a5ea4e64803d9fb097a016521f0a1ca82f90ca1f83542d4826a65e7e4d76e658fddee70a4277822ecd4620b21e6c687a7ae593aec482289de1fc63e769c12a7132e115bb24b0889dc01424bc9045675f2f931b1764d9e4ff4053a2ed163cba691d", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xd4, "544d056968f26f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000ac0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004a200)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000ac0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004b200)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004b400)={0x5, [{}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xca, "986c296a5d3447"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004c400)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x7f, "37c37fb9ad92f2"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004d400)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r12}, {}, {r14, r15}, {0x0, r16}, {r19}, {r21}], 0xc, "1ce2a2ca7ba8a6"}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0xea60}}, 0x100) syz_open_procfs(r22, &(0x7f00000000c0)='fd\x00') sendmsg$inet(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)='@', 0x1}], 0x1}, 0x810) 22:07:44 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 1703.354922] audit: type=1326 audit(1758924464.386:565): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10608 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 22:07:44 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @tid=r0}, &(0x7f0000000340)) prlimit64(r0, 0x6, &(0x7f0000000000)={0x62ab}, &(0x7f0000000040)) 22:07:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast}, 0x10) 22:07:44 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) [ 1703.376898] audit: type=1326 audit(1758924464.386:566): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10608 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1703.399932] audit: type=1326 audit(1758924464.386:567): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10608 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1703.417539] audit: type=1326 audit(1758924464.386:568): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10608 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9ad40db19 code=0x7ffc0000 [ 1703.426109] FAULT_INJECTION: forcing a failure. [ 1703.426109] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1703.429107] CPU: 1 PID: 10645 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1703.430901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1703.433013] Call Trace: [ 1703.433706] dump_stack+0x107/0x167 [ 1703.434645] should_fail.cold+0x5/0xa [ 1703.435646] _copy_from_user+0x2e/0x1b0 [ 1703.436682] __copy_msghdr_from_user+0x91/0x4b0 [ 1703.437884] ? __ia32_sys_shutdown+0x80/0x80 [ 1703.439019] ? __lock_acquire+0x1657/0x5b00 [ 1703.440175] ___sys_recvmsg+0xd5/0x200 [ 1703.441172] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1703.442458] ? trace_hardirqs_on+0x5b/0x180 [ 1703.443391] ? lock_acquire+0x197/0x470 [ 1703.444400] ? find_held_lock+0x2c/0x110 [ 1703.445461] ? __might_fault+0xd3/0x180 [ 1703.446495] ? lock_downgrade+0x6d0/0x6d0 [ 1703.447583] do_recvmmsg+0x24c/0x6d0 [ 1703.448563] ? ___sys_recvmsg+0x200/0x200 [ 1703.449651] ? lock_downgrade+0x6d0/0x6d0 [ 1703.450705] ? ksys_write+0x12d/0x260 [ 1703.451699] ? wait_for_completion_io+0x270/0x270 [ 1703.452949] ? rcu_read_lock_any_held+0x75/0xa0 [ 1703.454168] ? vfs_write+0x354/0xb10 [ 1703.455129] __x64_sys_recvmmsg+0x20f/0x260 [ 1703.456244] ? ksys_write+0x1a9/0x260 [ 1703.457222] ? __do_sys_socketcall+0x600/0x600 [ 1703.458417] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1703.459622] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1703.460928] do_syscall_64+0x33/0x40 [ 1703.461890] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1703.463218] RIP: 0033:0x7fa9cc797b19 [ 1703.464167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1703.468885] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1703.470741] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1703.472230] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1703.473737] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1703.475238] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1703.476745] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:07:44 executing program 7: open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x33, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f000008000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[]) 22:07:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8a) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) copy_file_range(r1, 0x0, r1, &(0x7f0000000180)=0x45a, 0x4, 0x0) ftruncate(r0, 0x1000003) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)="7f9fdfce05e100c278acfca2227cd7659487f5cf9b19ce78d90a3a9ca851200c8ee9aa0bbfdff3bb8951957fb7049338576b702e093b8730a99ddab12716d90317c19437d294bc32a7ddc952a10253af243386410bb1b1060b9cfb2e0d966ffc0777e3dce207abec935f591b8e23d2b2151374ac0cb18b8f8feaffdb4f32c5ea613b9b9ba4bae9a510d070f30452801d17361c4692d83fcb2c3e02e5c455765ba8c890486c06a18d8184260ab0c6d8fe58a22240bdba8598f97890198bc5ac167b5356b53e956b01a882ededa1c4de2cba3228c9ae85bc184f6d1fb3f47143393effc2cf94ce66b3166dad04c7b2", 0xee) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv2(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000003c0)=""/100, 0x64}], 0x1, 0x4, 0xffff, 0x10) r4 = dup3(r2, r1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e20, 0xac66, @mcast2, 0x4000000}, 0x1c) mmap$perf(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000008, 0x810, 0xffffffffffffffff, 0x2) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000140)) lseek(0xffffffffffffffff, 0xfffffffffffffffe, 0x1) acct(&(0x7f0000000040)='./file0\x00') 22:07:44 executing program 1: statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1000, 0x400, &(0x7f0000000980)) lstat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, 0x0) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2180, 0x42) accept4(r1, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x80, 0x40800) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000580)=ANY=[@ANYBLOB="0100000001000000d3c061e3c3865ee9b318000000e4be4ac491b990fb589adff72a2ec4116bf949240ffa98880fb03008d87b48748607ecc9a3c0f3f4365d2873ce9fcc90c2e07d581f4ca610983a68e3b913408dde4953cf1419dd303dab0fcd081569385b920f47", @ANYRES32=r0, @ANYBLOB='F\x00\x00\x00\b\x00\x00\x00./file1\x00']) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) connect$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2000000000000000000000c7ee7c091ffa88470d791e7ae85200008cbb4f357e701ce18d29fd466e1a230997d5b89da43923d460aec47cd3906f4ccb9ac1aed86a7e598e00a3b1304162b8021cb52bb1ffcb21fc471261402eb8405ab686169335c92858b4985b8aef9038fffbdd919a8479e1ac8bb3cc71e9be666ef405533efb19084038aaeabe4ed67de7ce561094618662a335e405c87167ffa05269c1a3a5d0981e6650663f5f5d02d85eff1da999"], 0x20}}, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs2/custom1\x00', 0x800, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0xa020, 0x9, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), r3) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x1ff) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000001d00210c00000000010000000400020008000c00000000006b1b4cb52d79a2a8515ef7c7657e57251071cdadac598dea7f01f848ded0796e44f773bb0bbc20622a2cf09bfefcb817e9b9846a9e9c9abbd779cc380c61914548b379080000000000007fffd8536ef02c6fed9f7cd1e8191f9fc7343c33d62ec43f51ccb156a7e29a90c152eba07f99bffaba98306896360be1e69ed8aa571da7926899f1"], 0x1c}}, 0x0) 22:07:44 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x20100, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffffffffff, 0x20000000005}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x90, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000380)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, 0x0, 0x800, 0x71bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/114, 0x72}], 0x3, 0x16, 0x4) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000800)={0x0, 0x0, "17f042"}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 22:07:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000180)={0x0, 0x10001, 0x1, [0x4, 0x9, 0x3, 0x5, 0x101], [0x3, 0x2, 0x200, 0xffff, 0x1ff, 0x7f1, 0x2, 0x1, 0xffffffffffff0001, 0xd2, 0x1, 0x7fffffff, 0x101, 0x200, 0x3, 0x9, 0x1, 0x5, 0xffffffffffffff7c, 0x6c, 0x5, 0x5, 0x1, 0x7, 0x1ff, 0xc5d, 0x800, 0x8, 0x83, 0x4, 0x1, 0x2c27, 0x4, 0x1ff, 0xfffffffffffffffd, 0xfff, 0x5, 0x3, 0x2000000, 0x9, 0x8, 0x81, 0x7, 0x7, 0x8, 0x2, 0x54f, 0x10000, 0x2, 0xffffffff, 0x9, 0x1000, 0xc6e0, 0x5, 0x1000, 0x7, 0x8000000000000000, 0x1, 0x27a, 0x0, 0xcc, 0x8, 0x1ff, 0x3, 0x5, 0x100, 0x100000000, 0x38000000000000, 0x0, 0x81, 0x7, 0xcf, 0xfffffffffffffff7, 0x3ff, 0x7f, 0xfffffffffffff50c, 0x8, 0x1, 0x200, 0xfd, 0x9, 0x2, 0x9, 0x6000000000000, 0xffffffffffffffbf, 0x100, 0x7f8, 0xf1, 0x6, 0x5eea117, 0x4, 0x1f, 0x0, 0x1, 0x4, 0xfffffffffffffffa, 0x1ff, 0x10001, 0x0, 0x7, 0x100, 0x1, 0x1ff, 0x1, 0x5, 0x23ed354b, 0x20, 0xdff, 0x2, 0x3, 0x400, 0xdcb, 0x0, 0x8001, 0xaa9, 0x0, 0x8, 0x3ff, 0x2, 0x100, 0x1ff]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) [ 1703.577610] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1703.629686] device lo entered promiscuous mode [ 1703.631292] device lo left promiscuous mode 22:07:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8a) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) copy_file_range(r1, 0x0, r1, &(0x7f0000000180)=0x45a, 0x4, 0x0) ftruncate(r0, 0x1000003) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)="7f9fdfce05e100c278acfca2227cd7659487f5cf9b19ce78d90a3a9ca851200c8ee9aa0bbfdff3bb8951957fb7049338576b702e093b8730a99ddab12716d90317c19437d294bc32a7ddc952a10253af243386410bb1b1060b9cfb2e0d966ffc0777e3dce207abec935f591b8e23d2b2151374ac0cb18b8f8feaffdb4f32c5ea613b9b9ba4bae9a510d070f30452801d17361c4692d83fcb2c3e02e5c455765ba8c890486c06a18d8184260ab0c6d8fe58a22240bdba8598f97890198bc5ac167b5356b53e956b01a882ededa1c4de2cba3228c9ae85bc184f6d1fb3f47143393effc2cf94ce66b3166dad04c7b2", 0xee) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv2(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000003c0)=""/100, 0x64}], 0x1, 0x4, 0xffff, 0x10) r4 = dup3(r2, r1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e20, 0xac66, @mcast2, 0x4000000}, 0x1c) mmap$perf(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000008, 0x810, 0xffffffffffffffff, 0x2) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000140)) lseek(0xffffffffffffffff, 0xfffffffffffffffe, 0x1) acct(&(0x7f0000000040)='./file0\x00') [ 1703.643061] device lo entered promiscuous mode [ 1703.701168] device lo left promiscuous mode [ 1703.709201] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1703.710944] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1703.712635] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1703.731074] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 22:08:03 executing program 0: syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000002c0)={0x14, &(0x7f0000000180)={0x20, 0x22, 0xd2, {0xd2, 0x21, "ab2a247d2c3b08756cd11c841b54accb42078e3d7698b41a275aaf3c56cf16d94bef8ec4e685b5a48a57c04a827baa3fd9a2dee2dc6c515042529de357b5513d020fbc26ff770dac51bbb638fa5fdd9cec42e70e472cf206943614b5b3c1f0591c6a6ed1278d82f3d9913550b5887bcacc35567a6254212b6f83f4e2923972238ab95b816e639951828bfac0234dd99cdfa54c6c8768b0380a3dff4ec955ee0a49ffadf8d61e309b09ca6ba83ea5bf6806e68f080db7bc78c24826df67e2221fb7550a2d135ef1e12591e37b0fd54c37"}}, &(0x7f0000000280)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc1a}}}, &(0x7f0000000500)={0x44, &(0x7f0000000300)={0x0, 0x0, 0x18, "57952a322ba208beec091c06c4a6da1deb7037a03b8cac594b2f13e6a1a1"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000380)={0x0, 0x8, 0x1}, &(0x7f00000003c0)={0x20, 0x81, 0x2, "5781"}, &(0x7f0000000400)={0x20, 0x82, 0x2, "8f89"}, &(0x7f0000000440)={0x20, 0x83, 0x2, "4bb2"}, &(0x7f0000000480)={0x20, 0x84, 0x2, "6fb6"}, &(0x7f00000004c0)={0x20, 0x85, 0x3, "8ba408"}}) prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0) prlimit64(0x0, 0x1, &(0x7f0000000000)={0x8}, &(0x7f0000000040)) prlimit64(0xffffffffffffffff, 0xe, &(0x7f0000000100)={0x8957, 0x8}, &(0x7f0000000140)) 22:08:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) getpeername(0xffffffffffffffff, &(0x7f0000000900)=@nfc, &(0x7f0000000780)=0x80) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000380)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)=ANY=[@ANYBLOB="ad33878e392e6d6cb99b2e170310ab", @ANYRES16=0x0, @ANYBLOB="010028bd7000fadbdf25010000000c000300fdffffffffffffff080001000000000008000100000000000c00030001000080000000000c0005000b000000000000000c0003000900000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x91}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/114, 0x72}], 0x3, 0x16, 0x4) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000800)={0x0, 0x0, "17f042"}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r3, 0x8983, &(0x7f00000008c0)) 22:08:03 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 51) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:08:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/256]) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$DVD_AUTH(r3, 0x5390, &(0x7f0000000000)=@lrpcs={0x0, 0x0, 0x1}) sendfile(r2, r3, &(0x7f0000000200)=0x8001, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x4, 0x3, 0xfffffffc, 0x2, 0x3, 0x400, 0xfffe, 0x0, 0xfffffffc, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendfile(0xffffffffffffffff, r4, &(0x7f0000000200)=0x6, 0x3) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x822180}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x84, 0x0, 0x20, 0x70bd26, 0x25dfdbfa, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x200, 0x7) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) 22:08:03 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 22:08:03 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, 0x0) r1 = syz_io_uring_setup(0x132, &(0x7f0000000340)={0x0, 0x1ff, 0x8, 0x405, 0x3db}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$NS_GET_PARENT(r5, 0xb702, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000280)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x5, 0x718c, {0x0, r0}, 0x1, 0x3, 0x0, {0x0, 0x0, r5}}, 0x9) ioctl$NS_GET_PARENT(r5, 0xb702, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r6, r7) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r9, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '%:['}, {}, {0x20, '#'}], 0xa, "3e6c4f5ca9494c61430fedde8e50bc53bdc5889d7dea051140fcff32dc68ac3401b0dd51792b8ba25c15c1e16d3f2ac4787568938eeb16"}, 0x49) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r7, 0x0, 0x0}, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x8000000) syz_io_uring_submit(r10, r3, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x5, &(0x7f0000000040)={0x0, 0x989680}}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) splice(0xffffffffffffffff, &(0x7f00000000c0)=0xffffffffffff8001, r8, 0x0, 0x81, 0x0) syz_io_uring_submit(r11, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:08:03 executing program 1: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000008c0)={r1, 0x5, 0x80000001}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') pread64(r3, &(0x7f0000002300)=""/4096, 0x1000, 0x9) fallocate(0xffffffffffffffff, 0x1c, 0x688, 0xbb5c) r4 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x0, 0x19d}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000000)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000cc0)="fb5ff218965b5a63f0f874a3d4e397481fe351b8422af80bb496d14b06ea729abbb9754be704fd69b824252a697b20ffedbe926ff2932c464927c9f6185ee1bb43aea79fda5a331e3e2425867e21d6f032edaa955e372444d96213ca35cd11017292142639007f8c6a4a49a8197fcf0ac86050e5b0ee93a9f13ce24dae6c97b6d06785f1ae9af77715d924b388ec2e699ca18ccae77c8d2484f7e9358be0bc05554869811286614b9f71079d4c66d68ae69a62288c9de64ae950ddaeb9197edbc844cc29bc212200c6f655bee416", 0x6, 0x0, 0x1, {0x3}}, 0x7f) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/mcfilter6\x00') ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x3, 0x79, 0x1000}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0}, 0x10020, 0x0, 0x2, 0x0, 0x1}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) 22:08:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)=ANY=[@ANYBLOB='uni_xlate=0,iocharset=cp850,nonumtail=0,nonuml,fowker=', @ANYRESDEC=0x0, @ANYBLOB=',pcr=00000000000000000047,appraise,func=MMAP_CHECK,dont_hash,obj_user=vfat\x00,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',dont_measure,uid>', @ANYRESDEC, @ANYBLOB=',\x00']) openat(r0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) futimesat(r0, &(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) stat(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2446034, &(0x7f0000000180)={[{@usrjquota, 0x4c}]}) [ 1722.616741] EXT4-fs (sda): journaled quota format not specified [ 1722.621613] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1722.623931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.623963] print_req_error: 303 callbacks suppressed [ 1722.623982] blk_update_request: I/O error, dev sr0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.623996] buffer_io_error: 478 callbacks suppressed [ 1722.624007] Buffer I/O error on dev sr0, logical block 64, async page read [ 1722.624143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.632807] blk_update_request: I/O error, dev sr0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.635101] Buffer I/O error on dev sr0, logical block 65, async page read [ 1722.637171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.638454] blk_update_request: I/O error, dev sr0, sector 66 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.639347] FAULT_INJECTION: forcing a failure. [ 1722.639347] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1722.640696] Buffer I/O error on dev sr0, logical block 66, async page read [ 1722.640946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.643589] CPU: 0 PID: 10689 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1722.644979] blk_update_request: I/O error, dev sr0, sector 67 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.646109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1722.646117] Call Trace: [ 1722.646143] dump_stack+0x107/0x167 [ 1722.646166] should_fail.cold+0x5/0xa [ 1722.647750] Buffer I/O error on dev sr0, logical block 67, async page read [ 1722.649966] _copy_from_user+0x2e/0x1b0 [ 1722.649997] __copy_msghdr_from_user+0x91/0x4b0 [ 1722.652012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.652409] ? __ia32_sys_shutdown+0x80/0x80 [ 1722.653275] blk_update_request: I/O error, dev sr0, sector 68 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.654054] ? __lock_acquire+0x1657/0x5b00 [ 1722.654095] ___sys_recvmsg+0xd5/0x200 [ 1722.655668] Buffer I/O error on dev sr0, logical block 68, async page read [ 1722.656520] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1722.656552] ? lock_acquire+0x197/0x470 [ 1722.658169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.658756] ? find_held_lock+0x2c/0x110 [ 1722.658782] ? __might_fault+0xd3/0x180 [ 1722.658807] ? lock_downgrade+0x6d0/0x6d0 [ 1722.659833] blk_update_request: I/O error, dev sr0, sector 69 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.662025] do_recvmmsg+0x24c/0x6d0 [ 1722.662053] ? ___sys_recvmsg+0x200/0x200 [ 1722.663033] Buffer I/O error on dev sr0, logical block 69, async page read [ 1722.663866] ? lock_downgrade+0x6d0/0x6d0 [ 1722.663902] ? ksys_write+0x12d/0x260 [ 1722.665659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.666548] ? wait_for_completion_io+0x270/0x270 [ 1722.666580] ? rcu_read_lock_any_held+0x75/0xa0 [ 1722.667516] blk_update_request: I/O error, dev sr0, sector 70 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.668622] ? vfs_write+0x354/0xb10 [ 1722.668645] __x64_sys_recvmmsg+0x20f/0x260 [ 1722.668670] ? ksys_write+0x1a9/0x260 [ 1722.669616] Buffer I/O error on dev sr0, logical block 70, async page read [ 1722.670465] ? __do_sys_socketcall+0x600/0x600 [ 1722.670489] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1722.670516] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1722.671609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.673662] do_syscall_64+0x33/0x40 [ 1722.673682] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1722.673695] RIP: 0033:0x7fa9cc797b19 [ 1722.673720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1722.674610] blk_update_request: I/O error, dev sr0, sector 71 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.675475] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1722.675495] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1722.675506] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1722.675525] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1722.677100] Buffer I/O error on dev sr0, logical block 71, async page read [ 1722.677992] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1722.678004] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 [ 1722.714506] audit: type=1326 audit(1758924483.801:569): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10684 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1722.724312] audit: type=1326 audit(1758924483.801:570): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10684 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1722.730443] audit: type=1326 audit(1758924483.801:571): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10684 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1722.731645] EXT4-fs (sda): journaled quota format not specified [ 1722.735346] audit: type=1326 audit(1758924483.804:572): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10684 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1722.739292] device lo entered promiscuous mode [ 1722.741646] audit: type=1326 audit(1758924483.806:573): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10684 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1722.742926] device lo left promiscuous mode [ 1722.747497] audit: type=1326 audit(1758924483.811:574): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10684 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fef454b0b19 code=0x7ffc0000 [ 1722.753369] audit: type=1326 audit(1758924483.811:575): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10684 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7fef454b0ad7 code=0x7ffc0000 [ 1722.758321] audit: type=1326 audit(1758924483.818:576): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10684 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fef45463ab7 code=0x7ffc0000 [ 1722.763217] audit: type=1326 audit(1758924483.818:577): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10684 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fef45463ab7 code=0x7ffc0000 [ 1722.768147] audit: type=1326 audit(1758924483.822:578): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10684 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fef45463ab7 code=0x7ffc0000 [ 1722.768552] ------------[ cut here ]------------ [ 1722.774576] wlan1: Failed check-sdata-in-driver check, flags: 0x4 [ 1722.776578] WARNING: CPU: 0 PID: 10694 at net/mac80211/driver-ops.h:172 drv_bss_info_changed+0x554/0x5f0 [ 1722.778988] Modules linked in: [ 1722.779729] CPU: 0 PID: 10694 Comm: syz-executor.5 Not tainted 5.10.244 #1 [ 1722.781536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1722.783677] RIP: 0010:drv_bss_info_changed+0x554/0x5f0 [ 1722.785108] Code: 49 8b ac 24 a8 03 00 00 48 85 ed 74 3e e8 a4 10 8b fd e8 9f 10 8b fd 8b 54 24 04 48 89 ee 48 c7 c7 20 fc 95 84 e8 59 0a 25 00 <0f> 0b e9 c7 fd ff ff 4c 89 ff e8 9d 27 b7 fd e9 97 fb ff ff 4c 89 [ 1722.794678] RSP: 0018:ffff888051ab75c8 EFLAGS: 00010282 [ 1722.796178] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1722.798042] RDX: 0000000000040000 RSI: ffffffff8129f743 RDI: ffffed100a356eab [ 1722.799975] RBP: ffff888049544000 R08: 0000000000000001 R09: ffff88806ce37b0f [ 1722.801913] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888049544bc0 [ 1722.803792] R13: 0000000000400000 R14: ffff888049545da0 R15: ffff888049545d98 [ 1722.805945] FS: 00007f9d8a13c700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 1722.808114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1722.809727] CR2: 0000001b2d122000 CR3: 0000000048d72000 CR4: 0000000000350ef0 [ 1722.811628] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1722.813502] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000dddd06aa [ 1722.815664] Call Trace: [ 1722.816546] ieee80211_bss_info_change_notify+0x9a/0xc0 [ 1722.818251] ieee80211_ocb_leave+0x1ed/0x340 [ 1722.819492] ? nl80211_parse_mon_options+0x477/0x6d0 [ 1722.820990] __cfg80211_leave_ocb+0x1d6/0x570 [ 1722.822330] cfg80211_leave_ocb+0x4e/0x70 [ 1722.823578] cfg80211_change_iface+0x843/0xf90 [ 1722.824995] nl80211_set_interface+0x67c/0x8f0 [ 1722.826345] ? nl80211_notify_iface+0x180/0x180 [ 1722.827677] ? nl80211_pre_doit+0xa2/0x640 [ 1722.828989] genl_family_rcv_msg_doit+0x22d/0x330 [ 1722.830378] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1722.832117] ? cap_capable+0x1cd/0x230 [ 1722.833303] ? ns_capable+0xe2/0x110 [ 1722.834436] genl_rcv_msg+0x36a/0x5a0 [ 1722.835585] ? genl_get_cmd+0x480/0x480 [ 1722.836743] ? nl80211_notify_iface+0x180/0x180 [ 1722.838342] ? lock_release+0x680/0x680 [ 1722.839526] ? netlink_deliver_tap+0xf4/0xcc0 [ 1722.840984] netlink_rcv_skb+0x14b/0x430 [ 1722.842148] ? genl_get_cmd+0x480/0x480 [ 1722.843332] ? netlink_ack+0xab0/0xab0 [ 1722.844479] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1722.845972] ? is_vmalloc_addr+0x7b/0xb0 [ 1722.847167] genl_rcv+0x24/0x40 [ 1722.848146] netlink_unicast+0x6ce/0xa00 [ 1722.849354] ? netlink_attachskb+0xab0/0xab0 [ 1722.850658] netlink_sendmsg+0x90f/0xe00 [ 1722.851990] ? netlink_unicast+0xa00/0xa00 [ 1722.853280] ? netlink_unicast+0xa00/0xa00 [ 1722.854543] __sock_sendmsg+0x154/0x190 [ 1722.856064] __sys_sendto+0x21c/0x320 [ 1722.857221] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1722.858568] ? kmem_cache_free+0xa7/0x2d0 [ 1722.860017] ? _cond_resched+0x10/0x30 [ 1722.861204] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1722.863058] ? call_rcu+0x3e7/0x9e0 [ 1722.864177] ? trace_hardirqs_on+0x5b/0x180 [ 1722.865483] __x64_sys_sendto+0xdd/0x1b0 [ 1722.866715] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1722.868182] do_syscall_64+0x33/0x40 [ 1722.869312] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1722.870989] RIP: 0033:0x7f9d8cb9a8ac [ 1722.872115] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 1722.876610] RSP: 002b:00007f9d8a13af80 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1722.878634] RAX: ffffffffffffffda RBX: 00007f9d8a13b0f0 RCX: 00007f9d8cb9a8ac [ 1722.880516] RDX: 0000000000000024 RSI: 00007f9d8a13b140 RDI: 0000000000000006 [ 1722.882342] RBP: 0000000000000000 R08: 00007f9d8a13afd4 R09: 000000000000000c [ 1722.884334] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1722.886257] R13: 00007f9d8a13b140 R14: 0000000000000006 R15: 0000000000000000 [ 1722.888160] irq event stamp: 3591 [ 1722.889235] hardirqs last enabled at (3625): [] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1722.891868] hardirqs last disabled at (3664): [] sysvec_apic_timer_interrupt+0xb/0xa0 [ 1722.894458] softirqs last enabled at (3456): [] asm_call_irq_on_stack+0x12/0x20 [ 1722.896866] softirqs last disabled at (3433): [] asm_call_irq_on_stack+0x12/0x20 [ 1722.899295] ---[ end trace 5b981ce600e46840 ]--- [ 1722.904625] device lo entered promiscuous mode [ 1722.905936] device lo left promiscuous mode [ 1722.919252] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1722.920976] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1722.922895] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1722.966655] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:08:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r1 = gettid() read(r0, &(0x7f0000000400)=""/97, 0x61) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) capget(&(0x7f0000000080)={0x19980330, r1}, &(0x7f0000000100)={0x0, 0xfffffffc, 0x0, 0x5, 0x8}) timer_create(0x3, &(0x7f00000003c0)={0x0, 0x1000002e, 0x2, @thr={&(0x7f0000000380)="046d91aabe8b59babf80879a918c2766328ef52030c386efa3c0656393ae2ee7a4b47e9bdde8e8b7c1a281b4dedccef9736d11a8c1303a6714e9969009d05b", &(0x7f00000004c0)="7ae662e921d48f4f924675059336348f18fd2b1bfb69dbe80402f0dd936eb90d84d6c60c1942ceb8a9813193e6941b55cfffa85565946e85b2904d2f4b55bbfa173209483d68863c55ac8834944119f1c1fe23b58d6dae0562abdf5b482d3f97a3c6ed0825b36a39424721099792a397536b185819b1d66895469d69bef92d75d35087540aea5bfa5b6688b47aa974ecc3922ab460f3de490000000000"}}, &(0x7f0000000340)) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000240)) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001600010d000000000000000000049fdbd32aeb4714c1fc51288770d4d9edc67bc0cb27f8850900000099794b77f35767d8b56772508252927d186e0e290ebdba5ac2d3adaa4a30505d1ab49f33277a377a311d5e078513a3e0dd01f7307960956b7f2c960c3f20e007d7ac7376ca6ccca0d89ac3964fb07d68cd0d6ac799cf15ebcd835d85d11aec110276758cf4014436e6640cf05b24d12b2ac6307cd016a92cc48a00"/181], 0x14}}, 0x0) lseek(r3, 0xffffffff, 0x902f90f22c7c3cf) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x77359400}, {r4, r5+60000000}}, &(0x7f0000000140)) 22:08:04 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 52) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x2, 0x100, 0x3f, 0x80000}) 22:08:04 executing program 1: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1d}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000240)) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1723.024247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1723.025984] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1723.027812] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:08:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x4, 0x81, 0x46, 0x0, 0x41, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @local, 0x8, 0x7, 0x9, 0x8}}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x298, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xff}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x6b}, @ETHTOOL_A_LINKMODES_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_OURS={0x210, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_MASK={0xd8, 0x5, "6ba3146e97f90818be6b0ce286ce731da78ce16931829f1948491636dea2329cab424c7118fd62e15b9fd4bfd6843c946281b1947432aba6213b0b8f0e13991e03644733b0b60fa9071a41a2272227a6722f0cfe3bd8e43494d54c3db5f8bb4ab76e89bdc838351f725488c40fa8d33372c43683b4ef90abdbe3b71218e4cee85365d5187af00580cf5b73ccfced428466f25c90652e22b5eb974360af6a8dbc78058ef149ed8b951bca8ce76ecd019eca51f0235c9c78a9952426714245e5334f42d6f1494771d5eebb4c64293e43dc61774b7b"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xe9, 0x4, "a363a9250b27b9baf6396cf9dd77afe00196a5834407028c61349f715a5ebf396b5617845cf6e6b2f9358b1741a7b5c50f6f6a5e11cc41aa3f5a78c2f6003b64a79a446afd549c145060e9a35c1816abd08e306d3bc296fb2f90eb2f7888f241fd5cc06eeaba61a0d5b74688599652feffa5b11c83664982b9ef254de795265679774123c2b3897d7bdda374e588188aaffc4272582e2b1c1c64bb600a71849fb5c78e5aad596036b53fcd1050acd53c8da376198b806b1dcf51b2519cc737a2e35be0000a0ebeb3d0383cf168b0a9596eb67fd97c4cb09c43cde12263dfc430f77eac8749"}, @ETHTOOL_A_BITSET_BITS={0x38, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x82d}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '*&^\xbb{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x298}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r7 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f0000000b80), 0x100408, &(0x7f0000000c00)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@numtail}, {@numtail}], [{@seclabel}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r8 = openat(r7, &(0x7f0000000d00)='./file0\x00', 0x341081, 0x427bb26c7e17bbe3) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001500)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xffffffffffffff8d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ipvlan0\x00', 0x0}) r10 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r10, r0, 0x0, 0x6) r11 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x100, 0x20103) setsockopt$packet_add_memb(r11, 0x107, 0x1, &(0x7f0000000040)={r9, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) 22:08:04 executing program 4: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000004c0)={0x0, 0x81, 0x0, [0x1, 0xdc, 0x74, 0xfff, 0x8], [0xf55, 0x5, 0x81, 0x4, 0x8, 0x8, 0xa4, 0x1, 0xb6, 0x4, 0xe4, 0x3c, 0x4, 0xfffffffffffffffa, 0xf06, 0x100, 0x9, 0x9, 0x8, 0x9, 0x1ff, 0x8, 0x0, 0x4, 0x1, 0x8, 0x4ee, 0x5, 0x80, 0xfff, 0x1, 0x6, 0x3ba, 0xfff, 0x17, 0x401, 0xffffffffffffff59, 0x7, 0x7, 0x2, 0x401, 0xfffffffffffffffa, 0x2, 0x2b7e, 0x5, 0x7, 0x8, 0x8, 0x3, 0x4, 0x60000000, 0x8d, 0x7, 0x5, 0x4, 0x8, 0x80000000, 0x8, 0x8, 0xdbe, 0x8000, 0x0, 0x6154, 0x8, 0x0, 0x0, 0xffff, 0x5, 0x9, 0x42, 0x5e289a33, 0xffffffff, 0x3, 0x20, 0x1, 0xb4c5, 0x1, 0x3, 0x10001, 0x1, 0x401, 0x100000001, 0xffffffffffffff7f, 0x80, 0x2, 0x1, 0x4, 0xe0, 0x0, 0xfffffffffffffffb, 0xf97, 0x3, 0x8, 0x6, 0x7, 0x9, 0xe480000000000000, 0x80000000, 0xb800000000000000, 0xff6, 0x9, 0x0, 0x6, 0x100000000, 0x0, 0x3f, 0x80000000, 0xc165, 0x1, 0x3ff, 0x4, 0x6, 0x5, 0x5, 0x400, 0x120000000, 0x800, 0x6, 0x4, 0x38]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x5a, 0x1, 0xac, 0x3, 0x0, 0x10000, 0x25000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xd}, 0x8, 0x1, 0x9, 0x5, 0x8, 0x100, 0x6, 0x0, 0x6, 0x0, 0x5}, 0x0, 0x1, r0, 0xb) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x1}, 0x90) [ 1723.064931] FAULT_INJECTION: forcing a failure. [ 1723.064931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1723.067914] CPU: 1 PID: 10712 Comm: syz-executor.6 Tainted: G W 5.10.244 #1 [ 1723.069921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1723.071792] Call Trace: [ 1723.072392] dump_stack+0x107/0x167 [ 1723.073215] should_fail.cold+0x5/0xa [ 1723.074101] _copy_from_user+0x2e/0x1b0 [ 1723.075000] __copy_msghdr_from_user+0x91/0x4b0 [ 1723.076046] ? __ia32_sys_shutdown+0x80/0x80 [ 1723.077037] ? __lock_acquire+0x1657/0x5b00 [ 1723.078039] ___sys_recvmsg+0xd5/0x200 [ 1723.078917] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1723.080027] ? trace_hardirqs_on+0x5b/0x180 [ 1723.081002] ? lock_acquire+0x197/0x470 [ 1723.081909] ? find_held_lock+0x2c/0x110 [ 1723.082829] ? __might_fault+0xd3/0x180 [ 1723.083728] ? lock_downgrade+0x6d0/0x6d0 [ 1723.084690] do_recvmmsg+0x24c/0x6d0 [ 1723.085552] ? ___sys_recvmsg+0x200/0x200 [ 1723.086488] ? lock_downgrade+0x6d0/0x6d0 [ 1723.087430] ? ksys_write+0x12d/0x260 [ 1723.088298] ? wait_for_completion_io+0x270/0x270 [ 1723.089383] ? rcu_read_lock_any_held+0x75/0xa0 [ 1723.090437] ? vfs_write+0x354/0xb10 [ 1723.091274] __x64_sys_recvmmsg+0x20f/0x260 [ 1723.092245] ? ksys_write+0x1a9/0x260 [ 1723.093097] ? __do_sys_socketcall+0x600/0x600 [ 1723.094145] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1723.095327] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1723.096492] do_syscall_64+0x33/0x40 [ 1723.097340] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1723.098517] RIP: 0033:0x7fa9cc797b19 [ 1723.099351] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1723.103474] RSP: 002b:00007fa9c9d0d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1723.105181] RAX: ffffffffffffffda RBX: 00007fa9cc8aaf60 RCX: 00007fa9cc797b19 [ 1723.106808] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000005 [ 1723.108400] RBP: 00007fa9c9d0d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1723.109996] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 1723.111592] R13: 00007ffd567c206f R14: 00007fa9c9d0d300 R15: 0000000000022000 22:08:04 executing program 5: getegid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) 22:08:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r1) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000004600)=ANY=[@ANYRESDEC=r1], 0x28}}, 0x0) VM DIAGNOSIS: 22:08:04 Registers: info registers vcpu 0 RAX=0000000000000062 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822e3e01 RDI=ffffffff879f71c0 RBP=ffffffff879f7180 RSP=ffff888051ab6f58 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000062 R13=0000000000000062 R14=ffffffff879f7180 R15=dffffc0000000000 RIP=ffffffff822e3e58 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f9d8a13c700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d122000 CR3=0000000048d72000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000dddd06aa EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=ffffffffffffffffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff XMM04=ffffffffffffffffffffff0000000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=ffffffff81302a70 RCX=1ffff1100901cd01 RDX=1ffff1100901cdd1 RSI=ffffffff811acdf9 RDI=ffff8880480e6ef8 RBP=ffff8880480e6ec8 RSP=ffff8880480e6e38 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000032046 R11=1ffff1100901cdb5 R12=ffff8880480e6ef8 R13=0000000000000000 R14=ffff888048083480 R15=0000000000000028 RIP=ffffffff81302a7a RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000056376a3304d8 CR3=000000000df88000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000002f002f2e2e2f002e2e XMM01=0000000000000000696c61766e49002f XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=00000000000001510063762f6c617574 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000056376a2f5d60000056376a32bab0 XMM06=000000000000000000000000ffffffff XMM07=00000000000000000000000000000000 XMM08=2f003a737265766972642b0075256e00 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000